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drm/cirrus: switch to drm_*_get(), drm_*_put() helpers

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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>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/1502454794-28558-7-git-send-email-cakturk@gmail.com
This commit is contained in:
Cihangir Akturk 2017-08-11 15:32:52 +03:00 committed by Sean Paul
parent 1feba03f72
commit 6aeeadab79
2 changed files with 6 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
drivers/gpu/drm/cirrus/cirrus_fbdev.c
View file

@ -251,7 +251,7 @@ static int cirrus_fbdev_destroy(struct drm_device *dev,
drm_fb_helper_unregister_fbi(&gfbdev->helper);
if (gfb->obj) {
drm_gem_object_unreference_unlocked(gfb->obj);
drm_gem_object_put_unlocked(gfb->obj);
gfb->obj = NULL;
}

10
drivers/gpu/drm/cirrus/cirrus_main.c
View file

@ -18,7 +18,7 @@ static void cirrus_user_framebuffer_destroy(struct drm_framebuffer *fb)
{
struct cirrus_framebuffer *cirrus_fb = to_cirrus_framebuffer(fb);
drm_gem_object_unreference_unlocked(cirrus_fb->obj);
drm_gem_object_put_unlocked(cirrus_fb->obj);
drm_framebuffer_cleanup(fb);
kfree(fb);
}
@ -67,13 +67,13 @@ cirrus_user_framebuffer_create(struct drm_device *dev,
cirrus_fb = kzalloc(sizeof(*cirrus_fb), GFP_KERNEL);
if (!cirrus_fb) {
drm_gem_object_unreference_unlocked(obj);
drm_gem_object_put_unlocked(obj);
return ERR_PTR(-ENOMEM);
}
ret = cirrus_framebuffer_init(dev, cirrus_fb, mode_cmd, obj);
if (ret) {
drm_gem_object_unreference_unlocked(obj);
drm_gem_object_put_unlocked(obj);
kfree(cirrus_fb);
return ERR_PTR(ret);
}
@ -261,7 +261,7 @@ int cirrus_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;
@ -310,7 +310,7 @@ cirrus_dumb_mmap_offset(struct drm_file *file,
bo = gem_to_cirrus_bo(obj);
*offset = cirrus_bo_mmap_offset(bo);
drm_gem_object_unreference_unlocked(obj);
drm_gem_object_put_unlocked(obj);
return 0;
}