diff options
author | Harry Wentland <harry.wentland@amd.com> | 2017-09-27 10:53:50 -0400 |
---|---|---|
committer | Alex Deucher <alexander.deucher@amd.com> | 2017-09-28 16:46:15 -0400 |
commit | 2004f45ef83f07f43f5da6ede780b08068c7583d (patch) | |
tree | 011ac2087c8a8c9272a4c4c5eaacd69d44c2319a /drivers/gpu/drm/amd/display/dc/core/dc_sink.c | |
parent | 82b400a62f2fd42b87f91a298c5641d0ead99251 (diff) |
drm/amd/display: Use kernel alloc/free
Abstractions are frowned upon.
cocci script:
virtual context
virtual patch
virtual org
virtual report
@@
expression ptr;
@@
- dm_alloc(ptr)
+ kzalloc(ptr, GFP_KERNEL)
@@
expression ptr, size;
@@
- dm_realloc(ptr, size)
+ krealloc(ptr, size, GFP_KERNEL)
@@
expression ptr;
@@
- dm_free(ptr)
+ kfree(ptr)
v2: use GFP_KERNEL, not GFP_ATOMIC. add cocci script
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/core/dc_sink.c')
-rw-r--r-- | drivers/gpu/drm/amd/display/dc/core/dc_sink.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_sink.c b/drivers/gpu/drm/amd/display/dc/core/dc_sink.c index 7717350297a5..b3bbafc8fd6a 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc_sink.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc_sink.c @@ -34,7 +34,7 @@ static void destruct(struct dc_sink *sink) { if (sink->dc_container_id) { - dm_free(sink->dc_container_id); + kfree(sink->dc_container_id); sink->dc_container_id = NULL; } } @@ -74,13 +74,13 @@ void dc_sink_release(struct dc_sink *sink) if (atomic_read(&sink->ref_count) == 0) { destruct(sink); - dm_free(sink); + kfree(sink); } } struct dc_sink *dc_sink_create(const struct dc_sink_init_data *init_params) { - struct dc_sink *sink = dm_alloc(sizeof(*sink)); + struct dc_sink *sink = kzalloc(sizeof(*sink), GFP_KERNEL); if (NULL == sink) goto alloc_fail; @@ -93,7 +93,7 @@ struct dc_sink *dc_sink_create(const struct dc_sink_init_data *init_params) return sink; construct_fail: - dm_free(sink); + kfree(sink); alloc_fail: return NULL; @@ -117,7 +117,8 @@ bool dc_sink_set_container_id(struct dc_sink *dc_sink, const struct dc_container { if (dc_sink && container_id) { if (!dc_sink->dc_container_id) - dc_sink->dc_container_id = dm_alloc(sizeof(*dc_sink->dc_container_id)); + dc_sink->dc_container_id = kzalloc(sizeof(*dc_sink->dc_container_id), + GFP_KERNEL); if (dc_sink->dc_container_id) { memmove(&dc_sink->dc_container_id->guid, &container_id->guid, |