From: Gustavo Padovan <gustavo.padovan@xxxxxxxxxxxxxxx>
This function had copies in 3 different files. Unify them in kernel.h.
Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Cc: David Airlie <airlied@xxxxxxxx>
Cc: Daniel Vetter <daniel.vetter@xxxxxxxxx>
Cc: Rob Clark <robdclark@xxxxxxxxx>
Signed-off-by: Gustavo Padovan <gustavo.padovan@xxxxxxxxxxxxxxx>
---
drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c | 5 -----
drivers/gpu/drm/i915/i915_drv.h | 5 -----
drivers/gpu/drm/msm/msm_gem_submit.c | 5 -----
include/linux/kernel.h | 5 +++++
4 files changed, 5 insertions(+), 15 deletions(-)
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c b/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c
index 1aba01a..b1fafb6 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_gem_submit.c
@@ -28,11 +28,6 @@
#define BO_LOCKED 0x4000
#define BO_PINNED 0x2000
-static inline void __user *to_user_ptr(u64 address)
-{
- return (void __user *)(uintptr_t)address;
-}
-
static struct etnaviv_gem_submit *submit_create(struct drm_device *dev,
struct etnaviv_gpu *gpu, size_t nr)
{
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index b0847b9..c446895 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -3564,11 +3564,6 @@ static inline i915_reg_t i915_vgacntrl_reg(struct drm_device *dev)
return VGACNTRL;
}
-static inline void __user *to_user_ptr(u64 address)
-{
- return (void __user *)(uintptr_t)address;
-}
-
static inline unsigned long msecs_to_jiffies_timeout(const unsigned int m)
{
unsigned long j = msecs_to_jiffies(m);
diff --git a/drivers/gpu/drm/msm/msm_gem_submit.c b/drivers/gpu/drm/msm/msm_gem_submit.c
index 6d7cd3f..e9c8b96 100644
--- a/drivers/gpu/drm/msm/msm_gem_submit.c
+++ b/drivers/gpu/drm/msm/msm_gem_submit.c
@@ -28,11 +28,6 @@
#define BO_LOCKED 0x4000
#define BO_PINNED 0x2000
-static inline void __user *to_user_ptr(u64 address)
-{
- return (void __user *)(uintptr_t)address;
-}
-
static struct msm_gem_submit *submit_create(struct drm_device *dev,
struct msm_gpu *gpu, int nr)
{
diff --git a/include/linux/kernel.h b/include/linux/kernel.h
index f31638c..c0a6001 100644
--- a/include/linux/kernel.h
+++ b/include/linux/kernel.h
@@ -53,6 +53,11 @@
#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]) + __must_be_array(arr))
+static inline void __user *to_user_ptr(u64 address)
+{
+ return (void __user *)(uintptr_t)address;
+}
+
/*
* This looks more complex than it should be. But we need to
* get the type for the ~ right in round_down (it needs to be
--
2.5.0
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