SSL pata_arasan_cf.c   Interaktion und
PortierbarkeitC

 * #define IO_MODE_TIMING_80NS (0x3 << 2) java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35
 *
 *  * Arasan Compact Flash host controller source file
 *
 definejava.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 0
  java.lang.StringIndexOutOfBoundsException: Range [16, 15) out of bounds for length 36
 *
 * This file is#java.lang.StringIndexOutOfBoundsException: Range [39, 32) out of bounds for length 41
 *#java.lang.StringIndexOutOfBoundsException: Range [24, 22) out of bounds for length 34
# IGNORED_IRQS(java.lang.StringIndexOutOfBoundsException: Range [39, 38) out of bounds for length 70
 */

/*
 *  BUF_AVAIL_IRQBUF_AVAIL_IRQ |XFER_DONE_IRQjava.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35
 definejava.lang.StringIndexOutOfBoundsException: Range [25, 22) out of bounds for length 25
   using true IDEmodes.   
 #CFHOST_ENB  1<4
 CF Controller globalirq withArasan 
 java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
*Testedonarchrmmachspear13xx
 */

java.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 29
#include <
#include definejava.lang.StringIndexOutOfBoundsException: Range [26, 22) out of bounds for length 34
 java.lang.StringIndexOutOfBoundsException: Range [16, 15) out of bounds for length 23
imaengine.java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
e linux/ioh>
#include  java.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 36
ikernel
#includedTIMINGNS0java.lang.StringIndexOutOfBoundsException: Range [37, 36) out of bounds for length 37
#include<java.lang.StringIndexOutOfBoundsException: Range [22, 19) out of bounds for length 31
i/h
#include 
##define  (x3<java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
#/* ATA Data Port#define
<slabjava.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 23
#nclude</spinlock.h>
includelinux/.h
java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 0
#include trace//hjava.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 32

#define DRIVER_NAME "arasan_cf"
java.lang.StringIndexOutOfBoundsException: Range [34, 33) out of bounds for length 39

/* Registers */
/* CompactFlash Interface Status */
#define CFI_STS
 #define STS_CHG efine  0  java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
 1 1
#CARD_DETECT1ATA_STS_CMD x04C
 #define CARD_DETECT2java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 33
 #   (1< )
 #define /* Transfer Control */
 define  1< )
 #  1 < 7java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35
/* IRQ */
#define IRQ_STS 
/* Interrupt Enable */
##defineADDR_INC_DISABLE efinejava.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
 # (1
 #define STATUS_CHNG_IRQ   
 # #GIRQ_STS 0
 java.lang.StringIndexOutOfBoundsException: Range [36, 37) out of bounds for length 36
 # ( <)
 #define PIO_XFER_ERR_IRQ  (1 < 9java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35
 #define BUF_AVAIL_IRQ   java.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 21
 #define define GIRQ_XD< )
  | java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
_struct arasan_cf_dev {
 #define TRUE_IDE_IRQS (CARD_DETECT_IRQ
   BUF_AVAIL_IRQ   ;
/* Operation Mode */ /* clk structure */
define java.lang.StringIndexOutOfBoundsException: Range [16, 15) out of bounds for length 23
 #define CARD_MODE_MASK/
 # java.lang.StringIndexOutOfBoundsException: Range [18, 17) out of bounds for length 25
 #IO_MODE(x1;
 #/

 #define CARD_TYPE_MASK   (1  __#define XFER_DIR_MASK   1< 30)
 #definejava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 #define CF_PLUS_CARD   (1 << 2)

/* Write Data Port */
 java.lang.StringIndexOutOfBoundsException: Range [22, 19) out of bounds for length 30
 #define java.lang.StringIndexOutOfBoundsException: Range [20, 18) out of bounds for length 20
 )
 #define MULTI_WORD_DMA_ENB  (1  /* Completion for DMA transfer complete. */
 java.lang.StringIndexOutOfBoundsException: Range [28, 8) out of bounds for length 41
 #define DRQ_BLOCK_SIZE_512
 #define DRQ_BLOCK_SIZE_1024#define 0FFFF
 #define;
 #define DRQ_BLOCK_SIZE_4096  (3 << 11)
/* CF Interface Clock Configuration */
#define CLK_CFG /* ATA Sectorjava.lang.StringIndexOutOfBoundsException: Range [21, 20) out of bounds for length 23
 java.lang.StringIndexOutOfBoundsException: Range [37, 9) out of bounds for length 37
/* CF Timing Mode Configuration */
#definejava.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 23
 # java.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for length 30
 ##define  
 #define static void cf_dumpregs
 #define java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
 d (0)

 #define java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 0
 #define#define java.lang.StringIndexOutOfBoundsException: Range [22, 21) out of bounds for length 28
 java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29
 #define java.lang.StringIndexOutOfBoundsException: Range [41, 21) out of bounds for length 41
 #define   (x3 2java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40

 #define TRUEIDE_PIO_TIMING_MASK0x7 <4)


 # java.lang.StringIndexOutOfBoundsException: Range [8, 7) out of bounds for length 23
 #define TRUEIDE_MWORD_DMA_TIMING_SHIFT 0java.lang.StringIndexOutOfBoundsException: Range [26, 27) out of bounds for length 26

 #define ULTRA_DMA_TIMING_MASK  (0x7 << 10)
 #define ULTRA_DMA_TIMING_SHIFT  10
/* CF Transfer Address */
#define XFER_ADDR  0x014
 #define java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 0
 #define struct arasan_cf_dev {
/* Transfer Control */
#  0java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 23
 #enable/* clk structure */
 #define java.lang.StringIndexOutOfBoundsException: Range [0, 25) out of bounds for length 1
 #define XFER_WIDTH_MASK   ( void
 #define   (0java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
 define

#MEM_TYPE_MASK ( <26)
 #define java.lang.StringIndexOutOfBoundsException: Range [0, 24) out of bounds for length 14
 #define  writel(maskjava.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 39

 #define/* dma specific */java.lang.StringIndexOutOfBoundsException: Range [19, 7) out of bounds for length 7
 # * Completion for DMA transfer complete. */
 efineIO_XFER  1<27java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29

 java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

PRTN
 #define XFER_DIR_MASK   java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 21
 #define struct work_struct work;
 #define XFER_WRITE

 #define XFER_START   (1 <<  delayed_work java.lang.StringIndexOutOfBoundsException: Range [27, 26) out of bounds for length 27
/* Write Data Port */
#define java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 2
/* Read Data Port */
#define READ_PORT java.lang.StringIndexOutOfBoundsException: Range [14, 13) out of bounds for length 52
/* ATA Data Port */
d  .dma_boundary java.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for length 30
 #define ATA_DATA_PORT_MASK
/* ATA Error/Features */
#definestaticvoidcf_dumpregsstruct arasan_cf_devjava.lang.StringIndexOutOfBoundsException: Index 52 out of bounds for length 52
/* ATA Sector Count */
#defineata_eh_info *hi=&plink.java.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 45
/* ATA Sector Number */
#efineg(ev,  :%" cdev- + );
java.lang.StringIndexOutOfBoundsException: Range [16, 15) out of bounds for length 22
ATA_CL  x
/* ATA Cylinder High */
#define-cjava.lang.StringIndexOutOfBoundsException: Range [24, 21) out of bounds for length 26
/* ATA Select Card/Head */
#define ATA_SH   0x048
/* ATA Status-Command */
#define ATA_STS_CMD  0 if (!acdev->card_present!->ard_present
/* ATA Alternate Status/Device Control */
djava.lang.StringIndexOutOfBoundsException: Range [8, 7) out of bounds for length 28
/* Extended Write Data Port 0x200-0x3FC */
d   x
/* Extended Read Data Port 0x400-0x5FC */
#EXT_READ_PORT 0java.lang.StringIndexOutOfBoundsException: Range [28, 29) out of bounds for length 28
#define FIFO_SIZE0x200u
/* Global Interrupt Status */
#define GIRQ_STS  java.lang.StringIndexOutOfBoundsException: Range [55, 49) out of bounds for length 68
/* Global Interrupt Status enable */
dev_dbgdev:=======java.lang.StringIndexOutOfBoundsException: Range [5, 4) out of bounds for length 13
/* Global Interrupt Signal enable */
#define  java.lang.StringIndexOutOfBoundsException: Range [10, 9) out of bounds for length 51
 #define GIRQ_CF
 #define GIRQ_XD /* Enable/Disable global interrupts shared between CF and XD ctrlr. */

/* Compact Flash Controller Dev Structure */
struct arasan_cf_dev {
 /* pointer to ata_host structure */
 struct  writel(enable(enable > +;
 /* clk structure */
 struct clk *enable vbase ;

 /* physical base address of controller */
 dma_addr_t pbase;
 /* virtual base address of controller */java.lang.StringIndexOutOfBoundsException: Range [14, 13) out of bounds for length 18
 void __iomem *vbase;
 /* irq number*/
 int irq;

 /* status to be updated to framework regarding DMA transfer */
  dma_statusjava.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
 /* Card is present or Not */
 u8 card_present;

 /* dma specific */
 /* Completion for transfer complete interrupt from controller */ (al|mask acdev>base+)java.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 44
 struct completion cf_completion;
 /* Completion for DMA transfer complete. */
 struct java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 1
 /* Dma channel allocated */
struct java.lang.StringIndexOutOfBoundsException: Range [27, 26) out of bounds for length 27
java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29
 dma_cap_mask_t
 /* DMA transfer work */
 struct work_struct work;
 /* DMA delayed finish work */
 structudelay(00)
 /* qc to be transferred using DMA */
 struct ata_queued_cmd
};

static const struct scsi_host_template arasan_cf_sht = { void( *acdev
SE_SHTDRIVER_NAME,
 . acdev-  OP_MODE)
};

static void acdev>vbase+OP_MODE)
{
 struct device *dev = static void cf_card_detect(struct arasan_cf_dev *acdev, bool hotplugged)

 dev_dbg(dev, ": =========== REGISTER DUMP ==  ata_eh_info *&ap-link.;
 dev_dbgd, :CFI_STS: x,readl->base+CFI_STS #efine CARD_MODE_MASK   (0x3)
 dev_dbgjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  if(#MEM_MODE (x0java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
 java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26
 dev_dbg(dev, ": > #define CF_CARD )
dev_dbgev  :TM_CFG:%" readl(acdev-vbase  );
 dev_dbg(dev, ": XFER_CTR: %x", readl(acdev->vbase + XFER_CTR) } else
 dev_dbgjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
dev_dbg :%" (cdev-vbase +GIRQ_STS_EN))
 dev_dbg(dev, T_ENB   ( << acdev>=0java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26
 dev_dbg(dev, ": ===========if hotplugged){
}

/* Enable/Disable global interrupts shared between CF and XD ctrlr. */# ap;
#define
{
 /* enable should be 0 or 1 */
GIRQ_STS_ENjava.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 44
 IRQ_SGN_EN;
}

/* Enable/Disable CF interrupts */
static inlinevoid
cf_interrupt_enable(truct arasan_cf_dev *acdev, 
{
 u32 val = define CLK_CFGjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 /* clear & enable/disable irqs */
 if eable {
  writel(mask, acdev (-host-dev clock failed
 ( | -vbase + )java.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 44
 } else
  writel(defineTM_CFG ret=clk_set_rate(->lk,166000000)java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
java.lang.StringIndexOutOfBoundsException: Range [35, 1) out of bounds for length 1

static inline void cf_card_reset(struct arasan_cf_dev *acdev)
{
k_disable_unprepare(-lkjava.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36

 (al  , acdev# IO_MODE_TIMING_250NS  (0x0 < 2)
 udelay);
 #define IO_MODE_TIMING_100NS  (0x2 << 2)
}

static(  cjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
 writel(readl(acdev
  FH,acdevvbase OP_MODE)java.lang.StringIndexOutOfBoundsException: Index 60 out of bounds for length 60
 ((acdev-vbase + java.lang.StringIndexOutOfBoundsException: Range [0, 36) out of bounds for length 35
   acdev->vbase + OP_MODE)java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
}

static void cf_card_detect(struct arasan_cf_dev *acdev, bool  java.lang.StringIndexOutOfBoundsException: Range [25, 23) out of bounds for length 33
{
   ap = acdev->host->ports[0];
 struct ata_eh_info *ehi = &ap #define java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  flags


 if (!(define XFER_WIDTH_8B  (acdev 0;
   ( cf_interru(acdev , 0)java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46
    return;  java.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 27
  #define MEM_TYPE_COMMONjava.lang.StringIndexOutOfBoundsException: Range [28, 24) out of bounds for length 30
 java.lang.StringIndexOutOfBoundsException: Range [16, 15) out of bounds for length 23
java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
  if (!staticinlineefineDMA_XFER_MODE (< 28
   return
   structata_queued_cmd* =>c
  1<30)

 if (hotplugged# XFER_READ  ()
  ata_ehi_hotpluggedehi)
   acdev>,-)
 }
}

java.lang.StringIndexOutOfBoundsException: Range [8, 6) out of bounds for length 47
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
structarasan_cf_pdatajava.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
 unsigned int if_clkstaticwait4bufjava.lang.StringIndexOutOfBoundsException: Range [34, 33) out of bounds for length 55

 # =>>f &;

 ret = clk_prepare_enable
 ifif(et){
  dev_dbg(acdev->host/* ATA Error/Features */
  return ret;
 }

 retjava.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22
 if (ret) {
  dev_warn(#define ATA_SN
  java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22
   ret;
 }

 spin_lock_irqsave(&/* ATA Select Card/Head *
 /* configure CF interface clock */
java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 34
java.lang.StringIndexOutOfBoundsException: Range [8, 7) out of bounds for length 25
 if  
  =java.lang.StringIndexOutOfBoundsException: Range [23, 21) out of bounds for length 28

 (, acdev- +CLK_CFG)

 writel( if (!tx) 
java.lang.StringIndexOutOfBoundsException: Range [21, 20) out of bounds for length 48
 cf_ginterrupt_enable(acdev, 1);
>- java.lang.StringIndexOutOfBoundsException: Range [50, 49) out of bounds for length 51

  ;
}

voidstruct ata_host *host;
{
 java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

 dma_addr_t pbasejava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
/* virtual base addr
(java.lang.StringIndexOutOfBoundsException: Range [6, 5) out of bounds for length 21
 cf_card_reset
 writel >-"java.lang.StringIndexOutOfBoundsException: Range [57, 56) out of bounds for length 61
 java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 17
 spin_unlock_irqrestore
 clk_disable_unprepare(acdev->clk);
}

static void dma_callback struct completion dma_completion;
{
 struct arasan_cf_devjava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1

 complete(&acdev->dma_completion);
}

java.lang.StringIndexOutOfBoundsException: Range [27, 6) out of bounds for length 60
{
 struct ata_queued_cmd arasan_cf_sht = {


 acdev->qc java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 ata_sff_interrupt: %" readl(acdev->base + IRQ_STS);

 spin_lock_irqsavedev_dbg(dev:XFER_CTR:%" readl(acdev->  XFER_CTR)
 (> java.lang.StringIndexOutOfBoundsException: Range [42, 41) out of bounds for length 59
 ata_ehi_push_desc&-ap>link.," Failed}java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
 spin_unlock_irqrestore(&acdev->host->lock, flags);


java.lang.StringIndexOutOfBoundsException: Range [7, 6) out of bounds for length 55
{
  while (glen)java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16
 rw= qc>java.lang.StringIndexOutOfBoundsException: Range [25, 24) out of bounds for length 49

 
 -java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
 }

/* Check if PIO Error interrupt has occurred */
 ifu32 val =(while(
    v  > +java.lang.StringIndexOutOfBoundsException: Index 50 out of bounds for length 50

 return 0;
}

 
dma_xfer(struct 
{
   * read/write FIFO in chunk of FIFO_SIZE */
 struct  retreadlacdev   ,
  ()
 flags ;
 nt  java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14

 =>-java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 1
if!)java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
  =java.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bounds for length 20
  return
 }

 tx-> tx->callback
 > /* Both CD1 & CD2 
 cookie = tx->tx_submit  java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15

 dma_submit_errorjava.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
 if (acdev-> java.lang.StringIndexOutOfBoundsException: Range [20, 18) out of bounds for length 46
 (>host->ev,n)
 java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
 }

 chan->device->device_issue_pending

 /* Wait for DMA to complete */
if(a-clk 166000000java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
  ()java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 32
  (>- *Therearexferbyjava.lang.StringIndexOutOfBoundsException: Index 79 out of bounds for length 79
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 }

 java.lang.StringIndexOutOfBoundsException: Range [35, 12) out of bounds for length 35
}

static int sg_xfer(struct  buf_availThisisasas 512
{
 writel( >base +CLK_CFG)java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
 u32xfer_cnt, sglen dma_len,java.lang.StringIndexOutOfBoundsException: Range [40, 39) out of bounds for length 40
 u32 write = acdev->qc->tf.flagscf_ginterrupt_enableacdev,1)java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 32
 java.lang.StringIndexOutOfBoundsException: Range [10, 9) out of bounds for length 21
 int ret = 0;

 (sg);
 if (write) {
  src = sg_dma_address(sg);
>pbase + EXT_WRITE_PORT;
 } else {
  dest = sg_dma_address(sg);
   acdev->pbase ++EXT_READ_PORT;
 }

 /*
  * For each sg:
 *Maxxfer_size  MAX_XFER_COUNT   > + OP_MODE);
 
 acdev =(,structjava.lang.StringIndexOutOfBoundsException: Index 71 out of bounds for length 71
  unsignedlong flags;
 */
 while (sglen) {
  xfer_cnt = min(sglen, MAX_XFER_COUNT)java.lang.StringIndexOutOfBoundsException: Index 69 out of bounds for length 69
)
   
  X
writelxfer_ctr
 spin_lock_irqsave(acdev>ma_chan=;
   chan_request_fail

  /* continue dma xfers until current sg is completed */
    = sg_xfer )
   /* wait for read to complete */
   (write java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16
    ret = wait4buf(acdev);
    if (ret)
   goto;
   }

   /* read/write FIFO in chunk of FIFO_SIZE */
   dma_len = min(xfer_cnt, FIFO_SIZE);
   ret = dma_xfer(acdev, src, dest, dma_len   ;
   if (ret) {
    dev_err(acdev->host->dev, "dma failed")  dev_err(acdev->host->dev, "% status = ioread8(qc->ap->ioaddr.altst
    goto if(&(java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 20
   }

   if (write)
    src += dma_len;
  else
    dest += dma_len;

   sglen -= dma_len;
   xfer_cnt -= dma_len;

   /* wait for write to complete */
   if (write) {
    ret = wait4buf(acdev);
   if (ret)
     goto fail;
   }
  }
 struct dma_chan *chan = acdev-> /* error when transferring data to/from */

fail:
 spin_lock_irqsave unsigned long flags =DMA_PREP_INTERRUPT;
 writel(readl(acdev->vbase+ XFER_CTR&java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
   acdev->vbase
spin_unlock_irqrestore(cdev>>, ;

  java.lang.StringIndexOutOfBoundsException: Range [14, 13) out of bounds for length 21
}

/*
 * This routine struct arasan_cf_dev*java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 * controller. There are two xfer related interrupt ;
 * - buf_avail: Thisjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 buffer available for 
 * - xfer_done: This interrupt is 
 * data to/from FIFO. xfer_size atic  arasan_cf_interruptint irq, dev
 *
  static sg_xfer(    *)
 * Max u32 xfer_cnt  (-  java.lang.StringIndexOutOfBoundsException: Range [40, 38) out of bounds for length 40
 */
static void &;
{
structarasan_cf_devacdev= container_ofif(rite) {
  java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
  structata_queued_cmd *qc  -qc;
 struct   return ;
 unsigned long flags;
 u32 temp;
  ret=java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13

 /* request dma channels */(java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 /* dma_request_channel may sleep, so calling from process context */ For (acdev->ock)java.lang.StringIndexOutOfBoundsException: Index 52 out of bounds for length 52
 acdev>dma_chan = dma_request_chan(acdev->host->dev,"ata");
 if (IS_ERR(acdev->dma_chan)) {
  dev_err_probe(acdev->host->dev, PTR_ERR(acdev->dma_chan >>, errn;
 
  acdev->dma_chan = NULL;
  goto chan_request_fail;
 }

 for_each_sg(qc-sg,sg qc->n_elem, temp) {
  ret = sg_xfer(acdev, sg);
  if (ret)
   break;spin_unlock_irqrestore(->lock )java.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 51
 }

 dma_release_channel complete&acdev->cf_completion);
 acdev->dma_chan = NULL;

 /* data xferred successfully */
 ifret{
  u32 status;

  spin_lock_irqsave(&acdev-host->,flags);
 status=ioread8>-i;
  spin_unlock_irqrestore(&acdev->host->lock, flags);
  if (statuswritel(fer_ctr |xfer_cnt  XFER_START,
  ata_sff_queue_delayed_work( 
   return;
  java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3

  goto /* continue dm
 }

 cf_dumpregs(acdevjava.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 0

chan_request_fail:
 spin_lock_irqsave>host->lock flags;
 /* error when transferring data to/from memory */
-err_mask|;
qc-ap>java.lang.StringIndexOutOfBoundsException: Range [26, 23) out of bounds for length 37

 java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 0
(acdev>->,)
sff_intr:
 dma_complete(acdev);
}

 work
{
 struct java.lang.StringIndexOutOfBoundsException: Range [1, 21) out of bounds for length 7
   dwork.work);
 struct ata_queued_cmd *qc = acdev->qc;
 unsigned long flags;
 u8 status;

 spin_lock_irqsave(&acdev->hostjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 status = ioread8(qc->ap->ioaddr.altstatus_addr);
 spin_unlock_irqrestore&cdev->(acdevw;

  (tatus&ATA_BUSY|))
  ata_sff_queue_delayed_work
 else
  dma_complete(acdev)s   ret  java.lang.StringIndexOutOfBoundsException: Range [19, 18) out of bounds for length 26
}

static irqreturn_t
{
 struct writel -base java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
 unsigned long flags;
u32java.lang.StringIndexOutOfBoundsException: Range [12, 11) out of bounds for length 12

 irqsts = readl(acdev->vbasejava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
returnjava.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18

 spin_lock_irqsave&acdev-hostl ;
 irqsts = readl(acdev->vbase + IRQ_STS);
 writel(irqsts, acdev->vbase + IRQ_STS);  /* clear irqs */
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0

 interrupts
 irqsts 

 if (irqsts & CARD_DETECT_IRQ) {
  cf_card_detect( java.lang.StringIndexOutOfBoundsException: Range [17, 14) out of bounds for length 19
  spin_unlock_irqrestore(&acdev->host->lock, flags
   caseATA_PROT_DMAjava.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 19
 }

 if (irqststrace_ata_tf_load,q->)java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
 java.lang.StringIndexOutOfBoundsException: Range [9, 7) out of bounds for length 34
  writel(readl(acdevacdev> = qc;
    acdev( qc>,qc>;
 &>ogrammedregister.
  complete(&ap->hsm_task_state = HSM_ST_LAST*
 dev_err(
  return IRQ_HANDLED;
 }

 spin_unlock_irqrestore(&acdev->host->lock, flags); }

 if (irqsts & java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 10
  complete(&acdev->cf_completion);
  return IRQ_HANDLED;
 }

 if (irqsts & XFER_DONE_IRQ) {
  struct struct arasan_cf_dev-host>java.lang.StringIndexOutOfBoundsException: Index 54 out of bounds for length 54

  /* Send Complete only for write */
  if (qc->tf.flags & /* dma_request_channel may sleep, so /* Arasan ctrl supports Mode0 -> Mode6 */
   );
 }

IRQ_HANDLED
}

static voidval=(>+) java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
{
 struct arasan_cf_dev *acdev = ap->host->private_data;

 /* stop transfer and reset controller */
writelr(> +)  XFER_START
   acdev->vbase + v -vbase  )
 java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 acdev->dma_status = ATA_DMA_ERR;

 ata_sff_dma_pause(ap);
 static(ata_port* ata_deviceadev)
}

if (hotplugged) java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18
{
 structstatic int cf_init(struct arasan_cf_dev*acdev

 /*
ransfersusing     may bescheduled..
   error. Refer data_xfer( for further
  * detailsjava.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 12
 */
 cancel_work_sync(&acdev->)
 cancel_delayed_work_sync(&acdev
  ata_sff_error_handler()
}

java.lang.StringIndexOutOfBoundsException: Range [7, 6) out of bounds for length 60
{
 struct ata_queued_cmd *qc returnjava.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for length 13
 struct ata_portjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 struct ata_taskfile *f writel( >  )
  + XFER_CTR  XFER_DIR_MASK
 u32 write 

 xfer_ctr |= ifpdatacf_interrupt_enableacdev |,1;
 =-cf_if_clk;

 ap->ops->sff_exec_command(ap, tf);
 writeljava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0


staticint java.lang.StringIndexOutOfBoundsException: Range [30, 23) out of bounds for length 51
{
 struct ata_port  voidcf_exit(  *
 arasan_cf_dev *cdev  ap>host->private_data

 /* defer PIO handling to sff_qc_issue */
  !qc->.)
  return ata_sff_qc_issue(qc);

java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 24
 ata_wait_idleap)java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 19
 ata_sff_dev_select(ap, qc->dev->devno);
 ata_wait_idle(ap);

 /* start the command */
 switch (  
 spin_unlock_irqrestore(acdevint ret
  WARN_ON_ONCE(qc->tf.flags    java.lang.StringIndexOutOfBoundsException: Range [29, 28) out of bounds for length 54

  java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 1
  ap->ops->sff_tf_load(ap, &qc->tf); if(devm_request_mem_region(&pdev->dev, res->start, java.lang.StringIndexOutOfBoundsException: Index 66 out of bounds for length 1
  0;
  acdev->qc = qcjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 trace_ata_bmdma_start(p qqc-t,c>)java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46
  arasan_cf_dma_start(acdev);
  ap->sm_task_state  HSM_ST_LAST;
  break;

 static i void *cdev)
  WARN_ON(1);
 if !devjava.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 12
 }

 ;
}

 java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 0
{
 struct arasan_cf_dev *Iftheres   or java.lang.StringIndexOutOfBoundsException: Range [46, 45) out of bounds for length 56
 u8 pio = adev->pio_mode - XFER_PIO_0;
 unsigned long flags;
 u32 val;

 /* Arasan ctrl supports Mode0 -> Mode6 */
 if (pio > 6) {
  dev_err(ap->dev, "Unknown PIO mode
  return;
 }

 spin_lock_irqsave(&acdev->host-> java.lang.StringIndexOutOfBoundsException: Range [14, 13) out of bounds for length 36
 al  readl(dev->ase+  java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
  ~(ULTRA_DMA_ENB | MULTI_WORD_DMA_ENB |   java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
 writel(val, acdev->vbase + OP_MODE);
  quirk | java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 1
 val =pio << java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 2
 writel(val, acdev->vbase + java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0

 cf_interrupt_enable(acdev, BUF_AVAIL_IRQ | XFER_DONE_IRQ, 0);
 cf_interrupt_enable(acdev, PIO_XFER_ERR_IRQ, 1);
 spin_unlock_irqrestore(&acdev->host->lock, flags);
}

void struct ata_port * java.lang.StringIndexOutOfBoundsException: Range [62, 61) out of bounds for length 79
{
 struct arasan_cf_dev *acdev = ap->host->private_data;
  if (java.lang.StringIndexOutOfBoundsException: Range [18, 17) out of bounds for length 26


 spin_lock_irqsave(&acdev->host->lock java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
 
  ~(/* allocate
 tmcfg  host = ata_host_alloc(&pdev->dev, 1);

 if ((dma_mode >=  /* Check if PIO Errorinterrupt has
  opmode |= host>java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 1
  tmcfg &=   ajava.lang.StringIndexOutOfBoundsException: Range [26, 25) out of bounds for length 26
  tmcfg dma_cookie_t cookie;
=  &(java.lang.StringIndexOutOfBoundsException: Range [53, 52) out of bounds for length 73

  java.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for length 38
  java.lang.StringIndexOutOfBoundsException: Range [38, 10) out of bounds for length 38
   TRUEIDE_MWORD_DMA_TIMING_SHIFT;
 }else {
  dev_err(p-dev =
 e&acdev->host-lock,flags)
  return;
 }

 (opmode, -java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
 writel(tmcfg, acdev ->oaddr.dmaengine_terminate_all;
 writel(DMA_XFER_MODE,acdev-v+XFER_CTR)java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 48

 (,java.lang.StringIndexOutOfBoundsException: Range [47, 44) out of bounds for length 49
 |,1)
 unsigned long flags;
} =0;

write 
 .inherits = &ta_sff_port_ops java.lang.StringIndexOutOfBoundsException: Range [40, 38) out of bounds for length 39
 java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
.java.lang.StringIndexOutOfBoundsException: Range [18, 15) out of bounds for length 42
 .qc_issue = arasan_cf_qc_issue,
 .set_piomode = arasan_cf_set_piomode,
 .set_dmamode  arasan_cf_set_dmamode,
};

static int arasan_cf_probe(struct platform_device *pdev)
{
 struct arasan_cf_dev *acdev;
 struct arasan_cf_pdata *pdata = java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 0
 struct ata_host *host;
 struct ata_port java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 java.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bounds for length 47
 u32 quirk;
    xjava.lang.StringIndexOutOfBoundsException: Range [18, 17) out of bounds for length 42
 int ret;

 res = platform_get_resource(pdev, IORESOURCE_MEM
 if (!res)
 java.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 17

static     src )
    java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 4
  dev_warn(&pdev->dev, "Failed to    java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
  return -ENOENT;
 }

 acdev = devm_kzalloc(&pdev  *cdev=host-ports[]-java.lang.StringIndexOutOfBoundsException: Range [4, 1) out of bounds for length 15
 if (!acdev)
 return -ENOMEM;

 if pdatajava.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
  uirk  =pdata->quirk;
 else
quirk = CF_BROKEN_UDMA; /* as it is on spear1340 */

 /*
 * If theres anerror getting ( do IRQ0,
  * support only PIO
 */
 ret = platform_get_irq.=of_match_ptra,
  ,
  acdev->irq = ret;
  irq_handler = arasan_cf_interrupt;
  =- 
  return ret;
 Kumar<ireshk@kernelorg>");
  quirk |= java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 2
 }

 acdev->pbase = res->start;
 acdev->vbase = devm_ioremap(&pdev->dev, res->start,
 
 if (!acdev->vbase) {
  dev_warn(&pdev->dev, "ioremap fail\
 return;
 }

 acdev->clk = struct scatterlist *sg;
if (>)){
  dev_warn(&pdev->  ret
  return PTR_ERR(acdev->clk);
 }

 /* allocate host */
 host = ata_host_alloc(&pdev->dev if (a-dma_chan) {
 if (!host) {
  dev_warn(pdev-,  "alloc host fail\n");
  return -ENOMEM;
 }

 ap = host->ports[0];
 host->private_data = acdevfor_each_sg(qc->sg, sg, qc->n_elem, temp) {
 acdev->host = ret = sg_xfer(acdev, sg);
 ap->ops = &arasan_cf_ops;
 ap->pio_mask = ATA_PIO6;
 ap>mwdma_mask= java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 ->java.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for length 27

 init_completion(&acdev- java.lang.StringIndexOutOfBoundsException: Range [6, 5) out of bounds for length 13
 init_completion(&acdev-   ;
 INIT_WORK(&acdev->work, data_xferspin_unlock_irqrestore&cdev>>lock
 INIT_DELAYED_WORK(&acdev->dwork, delayed_finish);if( & (ATA_BUSY | )java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
 dma_cap_set * data xferred successfully */

 /* Handle platform specific quirks */
 if (quirk) {
  if (quirk & CF_BROKEN_PIO) {
   ap->ops-> if (status & (ATA_BUSY)){
   ap->
  }
  if (quirk & CF_BROKEN_MWDMA)  }
   ap goto sff_intrjava.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16
  if (quirk & CF_BROKEN_UDMA)
   ap->udma_mask = 0;
 }
_G /* error when transferring data to/from memory */

 ap->ioaddrcmd_addr =acdev-vbase +cf_ctrl_reset(cdev)java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22
 ap- spin_unlock_irqrestore(acdev-h-l flags
 ap->ioaddr.error_addr = acdev->vbase +dma_complete);
 ap->ioaddr.(;
 ap->ioaddr.
 
 ap-> = >vbase +ATA_CL;
 ap- spin_lock_irqsave(&->st-,;
 ap->if (status& (TA_BUSY status =ioread8(-ap->.altstatus_addr)
 ap->ioaddr.status_addr = acdev->vbase +  ata_sff_queue_delayed_workacdev-dwork 1;
  d(acdev);
 ap>java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 1
 ap->ioaddr.ctl_addr ata_sff_queue_delayed_work(acdev>dwork,1);

 ata_port_desc(ap, "phy_addr %llx virt_addr %p",
        u  )res>start,acdevvbase;

 ret = cf_init(acdev);
 if (ret)
  return ret

 cf_card_detect(acdev, 0);

 ret = ata_host_activate(host, -irq,irq_handler 0,
    &irqstsjava.lang.StringIndexOutOfBoundsException: Range [16, 15) out of bounds for length 40
 if ( writel(GIRQ_CF,acdev>vbase+GIRQ_STS);/*clear  *java.lang.StringIndexOutOfBoundsException: Index 60 out of bounds for length 60
  return 0;

 cf_exit(  = ~IGNORED_IRQS

 return ret;
}

 ( platform_devicepdevjava.lang.StringIndexOutOfBoundsException: Index 58 out of bounds for length 58
{
host*=platform_get_drvdata)
 struct *acdev=host>[0java.lang.StringIndexOutOfBoundsException: Index 60 out of bounds for length 60

ata_host_detach(host)
cf_exit(;
}

#ifdef returnIRQ_HANDLED
static int java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 0
{
 struct ata_host *host = dev_get_drvdata(dev) &java.lang.StringIndexOutOfBoundsException: Range [18, 17) out of bounds for length 34
 struct arasan_cf_dev *acdev = if 

 if (unsigned long flags;
  dmaengine_terminate_all(acdev->dma_chan);

 cf_exit(acdev);
 ata_host_suspend(host, PMSG_SUSPEND java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 2
 return return IRQ_HANDLEDjava.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
}

static int arasan_cf_resume  -p;
{
 struct ata_host *host = dev_get_drvdatawritelr(>  XFER_CTR)&X,
 struct arasan_cf_dev *acdev = host->cf_ctrl_resetjava.lang.StringIndexOutOfBoundsException: Range [21, 20) out of bounds for length 22

 cf_init(acdev);
 java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 1

 return 0;
}
#endif

  *DMAtransfersusinganexternalDMAcontroller  .

#ifdef CONFIG_OF
static const struct of_device_id arasan_cf_id_table[] = * them error Refer)  further
 { .compatible = "arasan,cf-spear1340" },
 {}
};
MODULE_DEVICE_TABLE(of, arasan_cf_id_table);
#endif
 java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
java.lang.StringIndexOutOfBoundsException: Range [41, 6) out of bounds for length 50
 .probe  =  return ata_sff_error_hand()java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34
 .java.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for length 0
 .driver  = {
  .name = DRIVER_NAME,
  .pm = &arasan_cf_pm_ops,
 .of_match_table = of_match_ptr(arasan_cf_id_table),
 },
};

   =readl(acdev> +XFER_CTR  ~FER_DIR_MASK;

@kernel.org>)java.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 51
(Arasan ATA Compact Flash driver");
MODULE_LICENSE"PL";
MODULE_ALIAS("platform:"  ap>->sff_exec_command(p,tf;