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drivers: gpu: Mark function as static in ttm_bo_util.c 

Mark functions as static because they are not used outside the file
drm/ttm/ttm_bo_util.c.

This eliminates the following warnings in drm/ttm/ttm_bo_util.c:
drivers/gpu/drm/ttm/ttm_bo_util.c:190:5: warning: no previous prototype for ‘ttm_mem_reg_ioremap’ [-Wmissing-prototypes]
drivers/gpu/drm/ttm/ttm_bo_util.c:222:6: warning: no previous prototype for ‘ttm_mem_reg_iounmap’ [-Wmissing-prototypes]

Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
This commit is contained in:
Rashika Kheria 2014-01-06 22:14:27 +05:30 committed by Thomas Hellstrom
parent 6e87fa481f
commit dcbff15a60
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/ttm/ttm_bo_util.c
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@ -187,7 +187,7 @@ void ttm_mem_io_free_vm(struct ttm_buffer_object *bo)
} }
} }
int ttm_mem_reg_ioremap(struct ttm_bo_device *bdev, struct ttm_mem_reg *mem, static int ttm_mem_reg_ioremap(struct ttm_bo_device *bdev, struct ttm_mem_reg *mem,
void **virtual) void **virtual)
{ {
struct ttm_mem_type_manager *man = &bdev->man[mem->mem_type]; struct ttm_mem_type_manager *man = &bdev->man[mem->mem_type];
@ -219,7 +219,7 @@ int ttm_mem_reg_ioremap(struct ttm_bo_device *bdev, struct ttm_mem_reg *mem,
return 0; return 0;
} }
void ttm_mem_reg_iounmap(struct ttm_bo_device *bdev, struct ttm_mem_reg *mem, static void ttm_mem_reg_iounmap(struct ttm_bo_device *bdev, struct ttm_mem_reg *mem,
void *virtual) void *virtual)
{ {
struct ttm_mem_type_manager *man; struct ttm_mem_type_manager *man;