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[18/40] drm/gma500/mmu: Make local function 'psb_mmu_pt_alloc_map_lock()' static

Message ID 20210115181313.3431493-19-lee.jones@linaro.org
State Accepted
Commit 5461bdc5772fdcfde679911c99b710bddee51851
Headers show
Series Rid W=1 warnings from GPU | expand

Commit Message

Lee Jones Jan. 15, 2021, 6:12 p.m. UTC 
Fixes the following W=1 kernel build warning(s):

 drivers/gpu/drm/gma500/mmu.c:316:20: warning: no previous prototype for ‘psb_mmu_pt_alloc_map_lock’ [-Wmissing-prototypes]

Cc: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
 drivers/gpu/drm/gma500/mmu.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
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Patch

diff --git a/drivers/gpu/drm/gma500/mmu.c b/drivers/gpu/drm/gma500/mmu.c
index 505044c9a6732..42b53c01b79f4 100644
--- a/drivers/gpu/drm/gma500/mmu.c
+++ b/drivers/gpu/drm/gma500/mmu.c
@@ -313,8 +313,8 @@  static struct psb_mmu_pt *psb_mmu_alloc_pt(struct psb_mmu_pd *pd)
 	return pt;
 }
 
-struct psb_mmu_pt *psb_mmu_pt_alloc_map_lock(struct psb_mmu_pd *pd,
-					     unsigned long addr)
+static struct psb_mmu_pt *psb_mmu_pt_alloc_map_lock(struct psb_mmu_pd *pd,
+						    unsigned long addr)
 {
 	uint32_t index = psb_mmu_pd_index(addr);
 	struct psb_mmu_pt *pt;