[PATCH v3 15/28] drm/msm: switch to drm_*_get(), drm_*_put() helpers

2017-08-11 Thread Cihangir Akturk 
Use drm_*_get() and drm_*_put() helpers instead of drm_*_reference()
and drm_*_unreference() helpers.

drm_*_reference() and drm_*_unreference() functions are just
compatibility alias for drm_*_get() and drm_*_put() and should not be
used by new code. So convert all users of compatibility functions to
use the new APIs.

Generated by: scripts/coccinelle/api/drm-get-put.cocci

Signed-off-by: Cihangir Akturk 
---
 drivers/gpu/drm/msm/adreno/a5xx_gpu.c | 10 +-
 drivers/gpu/drm/msm/adreno/a5xx_power.c   |  2 +-
 drivers/gpu/drm/msm/adreno/adreno_gpu.c   |  2 +-
 drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c  |  6 +++---
 drivers/gpu/drm/msm/mdp/mdp4/mdp4_kms.c   |  2 +-
 drivers/gpu/drm/msm/mdp/mdp5/mdp5_crtc.c  |  2 +-
 drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c |  4 ++--
 drivers/gpu/drm/msm/msm_drv.c |  8 
 drivers/gpu/drm/msm/msm_fb.c  |  4 ++--
 drivers/gpu/drm/msm/msm_fbdev.c   |  2 +-
 drivers/gpu/drm/msm/msm_gem.c |  8 
 drivers/gpu/drm/msm/msm_gem_submit.c  |  4 ++--
 drivers/gpu/drm/msm/msm_gpu.c |  4 ++--
 drivers/gpu/drm/msm/msm_ringbuffer.c  |  2 +-
 14 files changed, 30 insertions(+), 30 deletions(-)

diff --git a/drivers/gpu/drm/msm/adreno/a5xx_gpu.c 
b/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
index b4b54f1..12d0f9c 100644
--- a/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
+++ b/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
@@ -303,7 +303,7 @@ static struct drm_gem_object *a5xx_ucode_load_bo(struct 
msm_gpu *gpu,
 
ptr = msm_gem_get_vaddr(bo);
if (!ptr) {
-   drm_gem_object_unreference(bo);
+   drm_gem_object_put(bo);
return ERR_PTR(-ENOMEM);
}
 
@@ -311,7 +311,7 @@ static struct drm_gem_object *a5xx_ucode_load_bo(struct 
msm_gpu *gpu,
int ret = msm_gem_get_iova(bo, gpu->aspace, iova);
 
if (ret) {
-   drm_gem_object_unreference(bo);
+   drm_gem_object_put(bo);
return ERR_PTR(ret);
}
}
@@ -697,19 +697,19 @@ static void a5xx_destroy(struct msm_gpu *gpu)
if (a5xx_gpu->pm4_bo) {
if (a5xx_gpu->pm4_iova)
msm_gem_put_iova(a5xx_gpu->pm4_bo, gpu->aspace);
-   drm_gem_object_unreference_unlocked(a5xx_gpu->pm4_bo);
+   drm_gem_object_put_unlocked(a5xx_gpu->pm4_bo);
}
 
if (a5xx_gpu->pfp_bo) {
if (a5xx_gpu->pfp_iova)
msm_gem_put_iova(a5xx_gpu->pfp_bo, gpu->aspace);
-   drm_gem_object_unreference_unlocked(a5xx_gpu->pfp_bo);
+   drm_gem_object_put_unlocked(a5xx_gpu->pfp_bo);
}
 
if (a5xx_gpu->gpmu_bo) {
if (a5xx_gpu->gpmu_iova)
msm_gem_put_iova(a5xx_gpu->gpmu_bo, gpu->aspace);
-   drm_gem_object_unreference_unlocked(a5xx_gpu->gpmu_bo);
+   drm_gem_object_put_unlocked(a5xx_gpu->gpmu_bo);
}
 
adreno_gpu_cleanup(adreno_gpu);
diff --git a/drivers/gpu/drm/msm/adreno/a5xx_power.c 
b/drivers/gpu/drm/msm/adreno/a5xx_power.c
index 87af6ee..620 100644
--- a/drivers/gpu/drm/msm/adreno/a5xx_power.c
+++ b/drivers/gpu/drm/msm/adreno/a5xx_power.c
@@ -330,7 +330,7 @@ void a5xx_gpmu_ucode_init(struct msm_gpu *gpu)
if (a5xx_gpu->gpmu_iova)
msm_gem_put_iova(a5xx_gpu->gpmu_bo, gpu->aspace);
if (a5xx_gpu->gpmu_bo)
-   drm_gem_object_unreference(a5xx_gpu->gpmu_bo);
+   drm_gem_object_put(a5xx_gpu->gpmu_bo);
 
a5xx_gpu->gpmu_bo = NULL;
a5xx_gpu->gpmu_iova = 0;
diff --git a/drivers/gpu/drm/msm/adreno/adreno_gpu.c 
b/drivers/gpu/drm/msm/adreno/adreno_gpu.c
index f1ab270..15de821 100644
--- a/drivers/gpu/drm/msm/adreno/adreno_gpu.c
+++ b/drivers/gpu/drm/msm/adreno/adreno_gpu.c
@@ -433,7 +433,7 @@ void adreno_gpu_cleanup(struct adreno_gpu *adreno_gpu)
if (adreno_gpu->memptrs_iova)
msm_gem_put_iova(adreno_gpu->memptrs_bo, gpu->aspace);
 
-   drm_gem_object_unreference_unlocked(adreno_gpu->memptrs_bo);
+   drm_gem_object_put_unlocked(adreno_gpu->memptrs_bo);
}
release_firmware(adreno_gpu->pm4);
release_firmware(adreno_gpu->pfp);
diff --git a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c 
b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c
index 47fa2ab..5d4aba1 100644
--- a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c
+++ b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c
@@ -129,7 +129,7 @@ static void unref_cursor_worker(struct drm_flip_work *work, 
void *val)
struct msm_kms *kms = _kms->base.base;
 
msm_gem_put_iova(val, kms->aspace);
-   drm_gem_object_unreference_unlocked(val);
+   drm_gem_object_put_unlocked(val);
 }
 
 static void mdp4_crtc_destroy(struct drm_crtc *crtc)
@@ -375,7 +375,7 @@ static void update_cursor(struct drm_crtc *crtc)
 
if

[PATCH v3 15/28] drm/msm: switch to drm_*_get(), drm_*_put() helpers

2017-08-11 Thread Cihangir Akturk 
Use drm_*_get() and drm_*_put() helpers instead of drm_*_reference()
and drm_*_unreference() helpers.

drm_*_reference() and drm_*_unreference() functions are just
compatibility alias for drm_*_get() and drm_*_put() and should not be
used by new code. So convert all users of compatibility functions to
use the new APIs.

Generated by: scripts/coccinelle/api/drm-get-put.cocci

Signed-off-by: Cihangir Akturk 
---
 drivers/gpu/drm/msm/adreno/a5xx_gpu.c | 10 +-
 drivers/gpu/drm/msm/adreno/a5xx_power.c   |  2 +-
 drivers/gpu/drm/msm/adreno/adreno_gpu.c   |  2 +-
 drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c  |  6 +++---
 drivers/gpu/drm/msm/mdp/mdp4/mdp4_kms.c   |  2 +-
 drivers/gpu/drm/msm/mdp/mdp5/mdp5_crtc.c  |  2 +-
 drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c |  4 ++--
 drivers/gpu/drm/msm/msm_drv.c |  8 
 drivers/gpu/drm/msm/msm_fb.c  |  4 ++--
 drivers/gpu/drm/msm/msm_fbdev.c   |  2 +-
 drivers/gpu/drm/msm/msm_gem.c |  8 
 drivers/gpu/drm/msm/msm_gem_submit.c  |  4 ++--
 drivers/gpu/drm/msm/msm_gpu.c |  4 ++--
 drivers/gpu/drm/msm/msm_ringbuffer.c  |  2 +-
 14 files changed, 30 insertions(+), 30 deletions(-)

diff --git a/drivers/gpu/drm/msm/adreno/a5xx_gpu.c 
b/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
index b4b54f1..12d0f9c 100644
--- a/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
+++ b/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
@@ -303,7 +303,7 @@ static struct drm_gem_object *a5xx_ucode_load_bo(struct 
msm_gpu *gpu,
 
ptr = msm_gem_get_vaddr(bo);
if (!ptr) {
-   drm_gem_object_unreference(bo);
+   drm_gem_object_put(bo);
return ERR_PTR(-ENOMEM);
}
 
@@ -311,7 +311,7 @@ static struct drm_gem_object *a5xx_ucode_load_bo(struct 
msm_gpu *gpu,
int ret = msm_gem_get_iova(bo, gpu->aspace, iova);
 
if (ret) {
-   drm_gem_object_unreference(bo);
+   drm_gem_object_put(bo);
return ERR_PTR(ret);
}
}
@@ -697,19 +697,19 @@ static void a5xx_destroy(struct msm_gpu *gpu)
if (a5xx_gpu->pm4_bo) {
if (a5xx_gpu->pm4_iova)
msm_gem_put_iova(a5xx_gpu->pm4_bo, gpu->aspace);
-   drm_gem_object_unreference_unlocked(a5xx_gpu->pm4_bo);
+   drm_gem_object_put_unlocked(a5xx_gpu->pm4_bo);
}
 
if (a5xx_gpu->pfp_bo) {
if (a5xx_gpu->pfp_iova)
msm_gem_put_iova(a5xx_gpu->pfp_bo, gpu->aspace);
-   drm_gem_object_unreference_unlocked(a5xx_gpu->pfp_bo);
+   drm_gem_object_put_unlocked(a5xx_gpu->pfp_bo);
}
 
if (a5xx_gpu->gpmu_bo) {
if (a5xx_gpu->gpmu_iova)
msm_gem_put_iova(a5xx_gpu->gpmu_bo, gpu->aspace);
-   drm_gem_object_unreference_unlocked(a5xx_gpu->gpmu_bo);
+   drm_gem_object_put_unlocked(a5xx_gpu->gpmu_bo);
}
 
adreno_gpu_cleanup(adreno_gpu);
diff --git a/drivers/gpu/drm/msm/adreno/a5xx_power.c 
b/drivers/gpu/drm/msm/adreno/a5xx_power.c
index 87af6ee..620 100644
--- a/drivers/gpu/drm/msm/adreno/a5xx_power.c
+++ b/drivers/gpu/drm/msm/adreno/a5xx_power.c
@@ -330,7 +330,7 @@ void a5xx_gpmu_ucode_init(struct msm_gpu *gpu)
if (a5xx_gpu->gpmu_iova)
msm_gem_put_iova(a5xx_gpu->gpmu_bo, gpu->aspace);
if (a5xx_gpu->gpmu_bo)
-   drm_gem_object_unreference(a5xx_gpu->gpmu_bo);
+   drm_gem_object_put(a5xx_gpu->gpmu_bo);
 
a5xx_gpu->gpmu_bo = NULL;
a5xx_gpu->gpmu_iova = 0;
diff --git a/drivers/gpu/drm/msm/adreno/adreno_gpu.c 
b/drivers/gpu/drm/msm/adreno/adreno_gpu.c
index f1ab270..15de821 100644
--- a/drivers/gpu/drm/msm/adreno/adreno_gpu.c
+++ b/drivers/gpu/drm/msm/adreno/adreno_gpu.c
@@ -433,7 +433,7 @@ void adreno_gpu_cleanup(struct adreno_gpu *adreno_gpu)
if (adreno_gpu->memptrs_iova)
msm_gem_put_iova(adreno_gpu->memptrs_bo, gpu->aspace);
 
-   drm_gem_object_unreference_unlocked(adreno_gpu->memptrs_bo);
+   drm_gem_object_put_unlocked(adreno_gpu->memptrs_bo);
}
release_firmware(adreno_gpu->pm4);
release_firmware(adreno_gpu->pfp);
diff --git a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c 
b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c
index 47fa2ab..5d4aba1 100644
--- a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c
+++ b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_crtc.c
@@ -129,7 +129,7 @@ static void unref_cursor_worker(struct drm_flip_work *work, 
void *val)
struct msm_kms *kms = _kms->base.base;
 
msm_gem_put_iova(val, kms->aspace);
-   drm_gem_object_unreference_unlocked(val);
+   drm_gem_object_put_unlocked(val);
 }
 
 static void mdp4_crtc_destroy(struct drm_crtc *crtc)
@@ -375,7 +375,7 @@ static void update_cursor(struct drm_crtc *crtc)
 
if (next_bo) {