diff options
| author | Yangtao Li <frank.li@vivo.com> | 2023-07-10 21:19:58 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-07-27 08:50:39 +0200 |
| commit | 6aa851f6276fa08cd59b044bc2b803c49edf58a2 (patch) | |
| tree | 9be35dfa37cb702d6e08d867a2fcb5dc13a57f13 /drivers/video | |
| parent | e7bb9436ea975409684be958e4c45b970c306f15 (diff) | |
| download | linux-6aa851f6276fa08cd59b044bc2b803c49edf58a2.tar.gz | |
fbdev: imxfb: Removed unneeded release_mem_region
[ Upstream commit 45fcc058a75bf5d65cf4c32da44a252fbe873cd4 ]
Remove unnecessary release_mem_region from the error path to prevent
mem region from being released twice, which could avoid resource leak
or other unexpected issues.
Fixes: b083c22d5114 ("video: fbdev: imxfb: Convert request_mem_region + ioremap to devm_ioremap_resource")
Signed-off-by: Yangtao Li <frank.li@vivo.com>
Signed-off-by: Helge Deller <deller@gmx.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/fbdev/imxfb.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/video/fbdev/imxfb.c b/drivers/video/fbdev/imxfb.c index 61731921011d..36ada87b49a4 100644 --- a/drivers/video/fbdev/imxfb.c +++ b/drivers/video/fbdev/imxfb.c @@ -1043,7 +1043,6 @@ failed_cmap: failed_map: failed_ioremap: failed_getclock: - release_mem_region(res->start, resource_size(res)); failed_of_parse: kfree(info->pseudo_palette); failed_init: |