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authorAishwarya Pant2017-09-26 13:58:49 +0530
committerDaniel Vetter2017-09-26 13:12:15 +0200
commit9a96f55034e41b4e002b767e9218d55f03bdff7d (patch)
tree8e07ec45164d06dec20ed21c81bc7de3cd8af8a1 /scripts
parentf2a44dd02329707514af16fe0904a78604a97c0b (diff)
drm: introduce drm_dev_{get/put} functions
Reference counting functions in the kernel typically use get/put suffixes. For maintaining coding style consistency, introduce drm_dev_{get/put} functions. All callers of drm_dev_ref() API have been converted in this patch and hence it has been dropped while the drm_dev_unref() API with non-trivial number of users remains for compatibility. The semantic patch scripts/coccinelle/api/drm-get-put.cocci has been updated with the new helper for conversion of drm_dev_unref() to drm_dev_put() Signed-off-by: Aishwarya Pant <aishpant@gmail.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/6babda56134035a98220d5d37a4fd4048df214ce.1506413698.git.aishpant@gmail.com
Diffstat (limited to 'scripts')
-rw-r--r--scripts/coccinelle/api/drm-get-put.cocci5
1 files changed, 5 insertions, 0 deletions
diff --git a/scripts/coccinelle/api/drm-get-put.cocci b/scripts/coccinelle/api/drm-get-put.cocci
index 0c7a9265c07e..dc10dee356c2 100644
--- a/scripts/coccinelle/api/drm-get-put.cocci
+++ b/scripts/coccinelle/api/drm-get-put.cocci
@@ -50,6 +50,9 @@ expression object;
|
- drm_property_unreference_blob(object)
+ drm_property_blob_put(object)
+|
+- drm_dev_unref(object)
++ drm_dev_put(object)
)
@r depends on report@
@@ -81,6 +84,8 @@ drm_gem_object_unreference_unlocked(object)
drm_property_unreference_blob@p(object)
|
drm_property_reference_blob@p(object)
+|
+drm_dev_unref@p(object)
)
@script:python depends on report@