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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-07-16 20:33:40 +0200
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-07-16 20:33:40 +0200
commita536f326a2223c951818e199e23847c2ac5e483b (patch)
tree708af20a47e073a21d1ffa7bc2198dd5a8275655
parentc56c5648a3bd15ff14c50f284b261140cd5b5472 (diff)
au1xxx-ide: don't use hwif->hwif_data
* Use &auide_hwif directly instead of using hwif->hwif_data. While at it: * No need to initialize hwif->{select,config}_data. There should be no functional changes caused by this patch. Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
-rw-r--r--drivers/ide/mips/au1xxx-ide.c11
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/ide/mips/au1xxx-ide.c b/drivers/ide/mips/au1xxx-ide.c
index 08c46c36b7e..48d57cae63c 100644
--- a/drivers/ide/mips/au1xxx-ide.c
+++ b/drivers/ide/mips/au1xxx-ide.c
@@ -213,10 +213,8 @@ static int auide_build_dmatable(ide_drive_t *drive)
{
int i, iswrite, count = 0;
ide_hwif_t *hwif = HWIF(drive);
-
struct request *rq = HWGROUP(drive)->rq;
-
- _auide_hwif *ahwif = (_auide_hwif*)hwif->hwif_data;
+ _auide_hwif *ahwif = &auide_hwif;
struct scatterlist *sg;
iswrite = (rq_data_dir(rq) == WRITE);
@@ -402,7 +400,7 @@ static const struct ide_dma_ops au1xxx_dma_ops = {
static int auide_ddma_init(ide_hwif_t *hwif, const struct ide_port_info *d)
{
- _auide_hwif *auide = (_auide_hwif *)hwif->hwif_data;
+ _auide_hwif *auide = &auide_hwif;
dbdev_tab_t source_dev_tab, target_dev_tab;
u32 dev_id, tsize, devwidth, flags;
@@ -463,7 +461,7 @@ static int auide_ddma_init(ide_hwif_t *hwif, const struct ide_port_info *d)
#else
static int auide_ddma_init(ide_hwif_t *hwif, const struct ide_port_info *d)
{
- _auide_hwif *auide = (_auide_hwif *)hwif->hwif_data;
+ _auide_hwif *auide = &auide_hwif;
dbdev_tab_t source_dev_tab;
int flags;
@@ -608,11 +606,8 @@ static int au_ide_probe(struct device *dev)
hwif->input_data = au1xxx_input_data;
hwif->output_data = au1xxx_output_data;
#endif
- hwif->select_data = 0; /* no chipset-specific code */
- hwif->config_data = 0; /* no chipset-specific code */
auide_hwif.hwif = hwif;
- hwif->hwif_data = &auide_hwif;
idx[0] = hwif->index;