leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

gpio: amd8111: unmap ioport on failure case

Browse Source 
This change unmaps ioport when gpiochip_add fails

Signed-off-by: Pramod Gurav <pramod.gurav@smartplayin.com>
Reviewed-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Pramod Gurav 2014-10-01 15:33:00 +05:30 committed by Linus Walleij
parent 580b9676e5
commit 8fb87deb95
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/gpio/gpio-amd8111.c
View File

@ -223,6 +223,7 @@ found:
if (err) { if (err) {
printk(KERN_ERR "GPIO registering failed (%d)\n", printk(KERN_ERR "GPIO registering failed (%d)\n",
err); err);
ioport_unmap(gp.pm);
release_region(gp.pmbase + PMBASE_OFFSET, PMBASE_SIZE); release_region(gp.pmbase + PMBASE_OFFSET, PMBASE_SIZE);
goto out; goto out;
} }