drm: make drm_io_prot static.

This patch makes the needlessly global drm_io_prot() static.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Dave Airlie <airlied@linux.ie>
This commit is contained in:
Adrian Bunk 2007-03-11 11:41:16 +11:00 committed by Dave Airlie
parent 5379397182
commit 0bead7cdc9

View File

@ -41,7 +41,7 @@
static void drm_vm_open(struct vm_area_struct *vma); static void drm_vm_open(struct vm_area_struct *vma);
static void drm_vm_close(struct vm_area_struct *vma); static void drm_vm_close(struct vm_area_struct *vma);
pgprot_t drm_io_prot(uint32_t map_type, struct vm_area_struct *vma) static pgprot_t drm_io_prot(uint32_t map_type, struct vm_area_struct *vma)
{ {
pgprot_t tmp = vm_get_page_prot(vma->vm_flags); pgprot_t tmp = vm_get_page_prot(vma->vm_flags);