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[ARM] dma: constify dma controller name and dma ops

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Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King
2008-12-11 14:50:39 +00:00
committed by Russell King
parent ad9dd94c38
commit 8c56afcbea
1 changed files with 2 additions and 2 deletions
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4
arch/arm/include/asm/mach/dma.h
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@@ -21,7 +21,7 @@ struct dma_ops {
void (*disable)(unsigned int, dma_t *); /* mandatory */ void (*disable)(unsigned int, dma_t *); /* mandatory */
int (*residue)(unsigned int, dma_t *); /* optional */ int (*residue)(unsigned int, dma_t *); /* optional */
int (*setspeed)(unsigned int, dma_t *, int); /* optional */ int (*setspeed)(unsigned int, dma_t *, int); /* optional */
char *type; const char *type;
}; };
struct dma_struct { struct dma_struct {
@@ -40,7 +40,7 @@ struct dma_struct {
unsigned int lock; /* Device is allocated */ unsigned int lock; /* Device is allocated */
const char *device_id; /* Device name */ const char *device_id; /* Device name */
struct dma_ops *d_ops; const struct dma_ops *d_ops;
}; };
struct floppy_dma { struct floppy_dma {