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authorEric Engestrom <eric.engestrom@imgtec.com>2016-08-15 16:29:55 +0100
committerDaniel Vetter <daniel.vetter@ffwll.ch>2016-08-16 14:06:53 +0200
commitd3828147079551189e1350c6676cd961de904cf2 (patch)
tree2014ff02800e6a6b3a01776e6c1e032a3079e645 /drivers/gpu/drm/drm_fourcc.c
parentb0f566838cfe086a96bffd9c67dd8844a41870ea (diff)
downloadlinux-d3828147079551189e1350c6676cd961de904cf2.tar.bz2
drm: remove `const` attribute to hint at caller that they now own the memory
Signed-off-by: Eric Engestrom <eric.engestrom@imgtec.com> Reviewed-by: Jani Nikula <jani.nikula@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/drm_fourcc.c')
-rw-r--r--drivers/gpu/drm/drm_fourcc.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/drm_fourcc.c b/drivers/gpu/drm/drm_fourcc.c
index d8f65c4fadf7..c81546c15c93 100644
--- a/drivers/gpu/drm/drm_fourcc.c
+++ b/drivers/gpu/drm/drm_fourcc.c
@@ -42,7 +42,7 @@ static char printable_char(int c)
* Note that the buffer returned by this function is owned by the caller
* and will need to be freed using kfree().
*/
-const char *drm_get_format_name(uint32_t format)
+char *drm_get_format_name(uint32_t format)
{
char *buf = kmalloc(32, GFP_KERNEL);
@@ -71,7 +71,7 @@ EXPORT_SYMBOL(drm_get_format_name);
void drm_fb_get_bpp_depth(uint32_t format, unsigned int *depth,
int *bpp)
{
- const char *format_name;
+ char *format_name;
switch (format) {
case DRM_FORMAT_C8: