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[PATCH v3 14/28] drm/mgag200: switch to drm_*_get(), drm_*_put() helpers

From Cihangir Akturk <cakturk@gmail.com>
Newsgroups linux.kernel
Subject [PATCH v3 14/28] drm/mgag200: switch to drm_*_get(), drm_*_put() helpers
Date 2017-08-11 14:40 +0200
Message-ID <udhon-3ww-67@gated-at.bofh.it> (permalink)
References <udhol-3ww-3@gated-at.bofh.it>
Organization linux.* mail to news gateway

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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 <cakturk@gmail.com>
---
 drivers/gpu/drm/mgag200/mgag200_cursor.c |  2 +-
 drivers/gpu/drm/mgag200/mgag200_fb.c     |  4 ++--
 drivers/gpu/drm/mgag200/mgag200_main.c   | 10 +++++-----
 3 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/drivers/gpu/drm/mgag200/mgag200_cursor.c b/drivers/gpu/drm/mgag200/mgag200_cursor.c
index 2ac3fcb..968e203 100644
--- a/drivers/gpu/drm/mgag200/mgag200_cursor.c
+++ b/drivers/gpu/drm/mgag200/mgag200_cursor.c
@@ -248,7 +248,7 @@ int mga_crtc_cursor_set(struct drm_crtc *crtc,
 out_unreserve1:
 	mgag200_bo_unreserve(pixels_2);
 out_unref:
-	drm_gem_object_unreference_unlocked(obj);
+	drm_gem_object_put_unlocked(obj);
 
 	return ret;
 }
diff --git a/drivers/gpu/drm/mgag200/mgag200_fb.c b/drivers/gpu/drm/mgag200/mgag200_fb.c
index 9d914ca..30726c9 100644
--- a/drivers/gpu/drm/mgag200/mgag200_fb.c
+++ b/drivers/gpu/drm/mgag200/mgag200_fb.c
@@ -232,7 +232,7 @@ static int mgag200fb_create(struct drm_fb_helper *helper,
 err_alloc_fbi:
 	vfree(sysram);
 err_sysram:
-	drm_gem_object_unreference_unlocked(gobj);
+	drm_gem_object_put_unlocked(gobj);
 
 	return ret;
 }
@@ -245,7 +245,7 @@ static int mga_fbdev_destroy(struct drm_device *dev,
 	drm_fb_helper_unregister_fbi(&mfbdev->helper);
 
 	if (mfb->obj) {
-		drm_gem_object_unreference_unlocked(mfb->obj);
+		drm_gem_object_put_unlocked(mfb->obj);
 		mfb->obj = NULL;
 	}
 	drm_fb_helper_fini(&mfbdev->helper);
diff --git a/drivers/gpu/drm/mgag200/mgag200_main.c b/drivers/gpu/drm/mgag200/mgag200_main.c
index dce8a3e..780f983 100644
--- a/drivers/gpu/drm/mgag200/mgag200_main.c
+++ b/drivers/gpu/drm/mgag200/mgag200_main.c
@@ -18,7 +18,7 @@ static void mga_user_framebuffer_destroy(struct drm_framebuffer *fb)
 {
 	struct mga_framebuffer *mga_fb = to_mga_framebuffer(fb);
 
-	drm_gem_object_unreference_unlocked(mga_fb->obj);
+	drm_gem_object_put_unlocked(mga_fb->obj);
 	drm_framebuffer_cleanup(fb);
 	kfree(fb);
 }
@@ -59,13 +59,13 @@ mgag200_user_framebuffer_create(struct drm_device *dev,
 
 	mga_fb = kzalloc(sizeof(*mga_fb), GFP_KERNEL);
 	if (!mga_fb) {
-		drm_gem_object_unreference_unlocked(obj);
+		drm_gem_object_put_unlocked(obj);
 		return ERR_PTR(-ENOMEM);
 	}
 
 	ret = mgag200_framebuffer_init(dev, mga_fb, mode_cmd, obj);
 	if (ret) {
-		drm_gem_object_unreference_unlocked(obj);
+		drm_gem_object_put_unlocked(obj);
 		kfree(mga_fb);
 		return ERR_PTR(ret);
 	}
@@ -317,7 +317,7 @@ int mgag200_dumb_create(struct drm_file *file,
 		return ret;
 
 	ret = drm_gem_handle_create(file, gobj, &handle);
-	drm_gem_object_unreference_unlocked(gobj);
+	drm_gem_object_put_unlocked(gobj);
 	if (ret)
 		return ret;
 
@@ -366,6 +366,6 @@ mgag200_dumb_mmap_offset(struct drm_file *file,
 	bo = gem_to_mga_bo(obj);
 	*offset = mgag200_bo_mmap_offset(bo);
 
-	drm_gem_object_unreference_unlocked(obj);
+	drm_gem_object_put_unlocked(obj);
 	return 0;
 }
-- 
2.7.4

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Thread

[PATCH v3 00/28] DRM API Conversions Cihangir Akturk <cakturk@gmail.com> - 2017-08-11 14:40 +0200
  [PATCH v3 05/28] drm/bochs: switch to drm_*_get(), drm_*_put() helpers Cihangir Akturk <cakturk@gmail.com> - 2017-08-11 14:40 +0200
  [PATCH v3 23/28] drm/udl: switch to drm_*_get(), drm_*_put() helpers Cihangir Akturk <cakturk@gmail.com> - 2017-08-11 14:40 +0200
    Re: [PATCH v3 23/28] drm/udl: switch to drm_*_get(), drm_*_put()  helpers Sean Paul <seanpaul@chromium.org> - 2017-08-11 18:10 +0200
  [PATCH v3 15/28] drm/msm: switch to drm_*_get(), drm_*_put() helpers Cihangir Akturk <cakturk@gmail.com> - 2017-08-11 14:40 +0200
  [PATCH v3 26/28] drm/virtio: switch to drm_*_get(), drm_*_put() helpers Cihangir Akturk <cakturk@gmail.com> - 2017-08-11 14:40 +0200
  [PATCH v3 16/28] drm/nouveau: switch to drm_*_get(), drm_*_put() helpers Cihangir Akturk <cakturk@gmail.com> - 2017-08-11 14:40 +0200
  [PATCH v3 14/28] drm/mgag200: switch to drm_*_get(), drm_*_put() helpers Cihangir Akturk <cakturk@gmail.com> - 2017-08-11 14:40 +0200
    Re: [PATCH v3 14/28] drm/mgag200: switch to drm_*_get(), drm_*_put()  helpers Sean Paul <seanpaul@chromium.org> - 2017-08-11 18:10 +0200
  [PATCH v3 07/28] drm/etnaviv: switch to drm_*_get(), drm_*_put() helpers Cihangir Akturk <cakturk@gmail.com> - 2017-08-11 14:40 +0200
    Re: [PATCH v3 07/28] drm/etnaviv: switch to drm_*_get(),  drm_*_put() helpers Lucas Stach <l.stach@pengutronix.de> - 2017-08-11 16:50 +0200
      Re: [PATCH v3 07/28] drm/etnaviv: switch to drm_*_get(), drm_*_put()  helpers Cihangir Akturk <cakturk@gmail.com> - 2017-08-11 17:10 +0200
  [PATCH v3 13/28] drm/mediatek: switch to drm_*_get(), drm_*_put() helpers Cihangir Akturk <cakturk@gmail.com> - 2017-08-11 14:40 +0200
    Re: [PATCH v3 13/28] drm/mediatek: switch to drm_*_get(),  drm_*_put() helpers Philipp Zabel <p.zabel@pengutronix.de> - 2017-08-11 15:10 +0200
      Re: [PATCH v3 13/28] drm/mediatek: switch to drm_*_get(),  drm_*_put() helpers Sean Paul <seanpaul@chromium.org> - 2017-08-11 18:10 +0200
  [PATCH v3 22/28] drm/tilcdc: switch to drm_*_get(), drm_*_put() helpers Cihangir Akturk <cakturk@gmail.com> - 2017-08-11 14:40 +0200
  [PATCH v3 02/28] drm: mali-dp: switch to drm_*_get(), drm_*_put() helpers Cihangir Akturk <cakturk@gmail.com> - 2017-08-11 14:50 +0200
  [PATCH v3 09/28] drm/gma500: switch to drm_*_get(), drm_*_put() helpers Cihangir Akturk <cakturk@gmail.com> - 2017-08-11 14:50 +0200
  [PATCH v3 08/28] drm/exynos: switch to drm_*_get(), drm_*_put() helpers Cihangir Akturk <cakturk@gmail.com> - 2017-08-11 14:50 +0200
  [PATCH v3 11/28] drm/i915: switch to drm_*_get(), drm_*_put() helpers Cihangir Akturk <cakturk@gmail.com> - 2017-08-11 14:50 +0200
    Re: [PATCH v3 11/28] drm/i915: switch to drm_*_get(), drm_*_put()  helpers Daniel Vetter <daniel@ffwll.ch> - 2017-08-11 18:20 +0200
      [PATCH] drm/i915: switch to drm_*_get(), drm_*_put() helpers Cihangir Akturk <cakturk@gmail.com> - 2017-08-13 15:40 +0200
  [PATCH v3 06/28] drm/cirrus: switch to drm_*_get(), drm_*_put() helpers Cihangir Akturk <cakturk@gmail.com> - 2017-08-11 14:50 +0200
    Re: [PATCH v3 06/28] drm/cirrus: switch to drm_*_get(), drm_*_put()  helpers Sean Paul <seanpaul@chromium.org> - 2017-08-11 18:10 +0200
  RE: [PATCH v3 00/28] DRM API Conversions "Deucher, Alexander" <Alexander.Deucher@amd.com> - 2017-08-11 16:30 +0200
    Re: [PATCH v3 00/28] DRM API Conversions Cihangir Akturk <cakturk@gmail.com> - 2017-08-11 17:30 +0200

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