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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2007-10-20 00:32:32 +0200
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2007-10-20 00:32:32 +0200
commit86f3a492bb09eee5745b93af35f2212179c251fd (patch)
tree45d0f4725943fe0d0f16d44db3e643ce1f4d4553 /include
parent8f173b5bf460a85791c131e774dc992f8cd578c1 (diff)
icside: use ec->dma directly
* hwif->hwif_data contains pointer to struct expansion_card so use ec->dma directly instead of caching it in hwif->hw.dma. * Remove no longer needed hw_regs_t.dma and NO_DMA define. Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'include')
-rw-r--r--include/linux/ide.h5
1 files changed, 0 insertions, 5 deletions
diff --git a/include/linux/ide.h b/include/linux/ide.h
index 39b76aaaa12..9686cb47eee 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -192,10 +192,6 @@ typedef unsigned char byte; /* used everywhere */
struct hwif_s;
typedef int (ide_ack_intr_t)(struct hwif_s *);
-#ifndef NO_DMA
-#define NO_DMA 255
-#endif
-
/*
* hwif_chipset_t is used to keep track of the specific hardware
* chipset used by each IDE interface, if known.
@@ -217,7 +213,6 @@ typedef u8 hwif_chipset_t;
typedef struct hw_regs_s {
unsigned long io_ports[IDE_NR_PORTS]; /* task file registers */
int irq; /* our irq number */
- int dma; /* our dma entry */
ide_ack_intr_t *ack_intr; /* acknowledge interrupt */
hwif_chipset_t chipset;
struct device *dev;