A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-29 03:01:39 -04:00
Code Issues Projects Releases Packages Wiki Activity

ALSA: Deletion of checks before the function call "iounmap"

Browse source 
The iounmap() function performs also input parameter validation.
Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <[email protected]>
Signed-off-by: Takashi Iwai <[email protected]>
This commit is contained in:
Markus Elfring 2015-01-03 22:55:54 +01:00 • committed by Takashi Iwai
commit ff6defa6a8
26 changed files with 43 additions and 90 deletions
Download patch file Download diff file Expand all files Collapse all files

4
sound/arm/aaci.c
View file

@ -889,8 +889,8 @@ static int aaci_probe_ac97(struct aaci *aaci)
static void aaci_free_card(struct snd_card *card)
{
struct aaci *aaci = card->private_data;
if (aaci->base)
iounmap(aaci->base);
iounmap(aaci->base);
}
static struct aaci *aaci_init_card(struct amba_device *dev)