Kernel/linux
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2025-01-08 14:23:19 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

video: ffb: fix ffb_probe error path

Browse Source 
Current implementation calls of_iounmap for par->fbc twice in error path.
In the case of goto out_unmap_dac, we should call of_iounmap for par->dac.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
axel lin 2011-02-08 14:58:45 +00:00 committed by Paul Mundt
parent 49bb094332
commit 7b0e278519
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/video/ffb.c
View File

@ -1010,7 +1010,7 @@ static int __devinit ffb_probe(struct platform_device *op)
fb_dealloc_cmap(&info->cmap);
out_unmap_dac:
of_iounmap(&op->resource[2], par->fbc, sizeof(struct ffb_fbc));
of_iounmap(&op->resource[1], par->dac, sizeof(struct ffb_dac));
out_unmap_fbc:
of_iounmap(&op->resource[2], par->fbc, sizeof(struct ffb_fbc));