diff options
| author | Andrew Donnellan <andrew.donnellan@au1.ibm.com> | 2016-11-14 14:03:59 +1100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2016-11-14 07:45:16 +0100 |
| commit | 554dd692afd5d449168b5007841742db4a2ed17b (patch) | |
| tree | 0f2c05c8c029df52fc23ec2ac3288aeccc96e0b7 /drivers/gpu/drm/ast | |
| parent | dfeb693d5a5dab938fc9d371e6870da1b4c4b4cb (diff) | |
| download | blackbird-op-linux-554dd692afd5d449168b5007841742db4a2ed17b.tar.gz blackbird-op-linux-554dd692afd5d449168b5007841742db4a2ed17b.zip | |
drm/ast: free correct pointer in astfb_create() error paths
In the err_free_vram and err_release_fbi error paths in astfb_create(), we
attempt to free afbdev->sysram. The only jumps to these error paths occur
before we assign afbdev->sysram = sysram. Free sysram instead.
Signed-off-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/20161114030359.27852-1-andrew.donnellan@au1.ibm.com
Diffstat (limited to 'drivers/gpu/drm/ast')
| -rw-r--r-- | drivers/gpu/drm/ast/ast_fb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/ast/ast_fb.c b/drivers/gpu/drm/ast/ast_fb.c index 7a86e24e2687..d6f5ec64c667 100644 --- a/drivers/gpu/drm/ast/ast_fb.c +++ b/drivers/gpu/drm/ast/ast_fb.c @@ -253,7 +253,7 @@ static int astfb_create(struct drm_fb_helper *helper, err_release_fbi: drm_fb_helper_release_fbi(helper); err_free_vram: - vfree(afbdev->sysram); + vfree(sysram); return ret; } |
