Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6

[linux-2.6-omap-h63xx.git] / drivers / ide / tx4939ide.c

diff --git a/drivers/ide/tx4939ide.c b/drivers/ide/tx4939ide.c
index 4a8c5a21bd4c0cc3ab15c172e697193e1ad79a7f..882f6f07c4764cdcacb5e3d90c008586897faae2 100644 (file)
--- a/drivers/ide/tx4939ide.c
+++ b/drivers/ide/tx4939ide.c
@@ -293,7 +293,7 @@ static int tx4939ide_dma_setup(ide_drive_t *drive)
 {
        ide_hwif_t *hwif = drive->hwif;
        void __iomem *base = TX4939IDE_BASE(hwif);
-       struct request *rq = hwif->hwgroup->rq;
+       struct request *rq = hwif->rq;
        u8 reading;
        int nent;
 
@@ -397,6 +397,17 @@ static int tx4939ide_dma_test_irq(ide_drive_t *drive)
        return found;
 }
 
+#ifdef __BIG_ENDIAN
+static u8 tx4939ide_dma_sff_read_status(ide_hwif_t *hwif)
+{
+       void __iomem *base = TX4939IDE_BASE(hwif);
+
+       return tx4939ide_readb(base, TX4939IDE_DMA_Stat);
+}
+#else
+#define tx4939ide_dma_sff_read_status ide_dma_sff_read_status
+#endif
+
 static void tx4939ide_init_hwif(ide_hwif_t *hwif)
 {
        void __iomem *base = TX4939IDE_BASE(hwif);
@@ -443,13 +454,6 @@ static void tx4939ide_tf_load_fixup(ide_drive_t *drive, ide_task_t *task)
 
 #ifdef __BIG_ENDIAN
 
-static u8 tx4939ide_read_sff_dma_status(ide_hwif_t *hwif)
-{
-       void __iomem *base = TX4939IDE_BASE(hwif);
-
-       return tx4939ide_readb(base, TX4939IDE_DMA_Stat);
-}
-
 /* custom iops (independent from SWAP_IO_SPACE) */
 static u8 tx4939ide_inb(unsigned long port)
 {
@@ -585,7 +589,6 @@ static const struct ide_tp_ops tx4939ide_tp_ops = {
        .exec_command           = ide_exec_command,
        .read_status            = ide_read_status,
        .read_altstatus         = ide_read_altstatus,
-       .read_sff_dma_status    = tx4939ide_read_sff_dma_status,
 
        .set_irq                = ide_set_irq,
 
@@ -609,7 +612,6 @@ static const struct ide_tp_ops tx4939ide_tp_ops = {
        .exec_command           = ide_exec_command,
        .read_status            = ide_read_status,
        .read_altstatus         = ide_read_altstatus,
-       .read_sff_dma_status    = ide_read_sff_dma_status,
 
        .set_irq                = ide_set_irq,
 
@@ -638,6 +640,7 @@ static const struct ide_dma_ops tx4939ide_dma_ops = {
        .dma_test_irq           = tx4939ide_dma_test_irq,
        .dma_lost_irq           = ide_dma_lost_irq,
        .dma_timeout            = ide_dma_timeout,
+       .dma_sff_read_status    = tx4939ide_dma_sff_read_status,
 };
 
 static const struct ide_port_info tx4939ide_port_info __initdata = {