1 files changed, 9 insertions, 9 deletions

diff --git a/drivers/ide/ide-dma-sff.c b/drivers/ide/ide-dma-sff.c
index 7bf28a9b6f65..b7eb810c7b8f 100644
--- a/drivers/ide/ide-dma-sff.c
+++ b/drivers/ide/ide-dma-sff.c
@@ -111,7 +111,7 @@ EXPORT_SYMBOL_GPL(ide_dma_host_set);
  *      May also be invoked from trm290.c
  */
 
-int ide_build_dmatable(ide_drive_t *drive, struct request *rq)
+int ide_build_dmatable(ide_drive_t *drive, struct ide_cmd *cmd)
 {
         ide_hwif_t *hwif = drive->hwif;
         __le32 *table = (__le32 *)hwif->dmatable_cpu;
@@ -120,7 +120,7 @@ int ide_build_dmatable(ide_drive_t *drive, struct request *rq)
         struct scatterlist *sg;
         u8 is_trm290 = !!(hwif->host_flags & IDE_HFLAG_TRM290);
 
-        for_each_sg(hwif->sg_table, sg, hwif->cmd.sg_nents, i) {
+        for_each_sg(hwif->sg_table, sg, cmd->sg_nents, i) {
                 u32 cur_addr, cur_len, xcount, bcount;
 
                 cur_addr = sg_dma_address(sg);
@@ -175,6 +175,7 @@ EXPORT_SYMBOL_GPL(ide_build_dmatable);
 /**
  *      ide_dma_setup   -       begin a DMA phase
  *      @drive: target device
+ *      @cmd: command
  *
  *      Build an IDE DMA PRD (IDE speak for scatter gather table)
  *      and then set up the DMA transfer registers for a device
@@ -185,17 +186,16 @@ EXPORT_SYMBOL_GPL(ide_build_dmatable);
  *      is returned.
  */
 
-int ide_dma_setup(ide_drive_t *drive)
+int ide_dma_setup(ide_drive_t *drive, struct ide_cmd *cmd)
 {
         ide_hwif_t *hwif = drive->hwif;
-        struct request *rq = hwif->rq;
-        unsigned int reading = rq_data_dir(rq) ? 0 : ATA_DMA_WR;
         u8 mmio = (hwif->host_flags & IDE_HFLAG_MMIO) ? 1 : 0;
+        u8 rw = (cmd->tf_flags & IDE_TFLAG_WRITE) ? 0 : ATA_DMA_WR;
         u8 dma_stat;
 
         /* fall back to pio! */
-        if (!ide_build_dmatable(drive, rq)) {
-                ide_map_sg(drive, rq);
+        if (ide_build_dmatable(drive, cmd) == 0) {
+                ide_map_sg(drive, cmd);
                 return 1;
         }
 
@@ -208,9 +208,9 @@ int ide_dma_setup(ide_drive_t *drive)
 
         /* specify r/w */
         if (mmio)
-                writeb(reading, (void __iomem *)(hwif->dma_base + ATA_DMA_CMD));
+                writeb(rw, (void __iomem *)(hwif->dma_base + ATA_DMA_CMD));
         else
-                outb(reading, hwif->dma_base + ATA_DMA_CMD);
+                outb(rw, hwif->dma_base + ATA_DMA_CMD);
 
         /* read DMA status for INTR & ERROR flags */
         dma_stat = hwif->dma_ops->dma_sff_read_status(hwif);