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 19:21:31 -04:00
Code Issues Projects Releases Packages Wiki Activity

irqchip/exiu: Fix return value check in exiu_init()

Browse source 
In case of error, the function of_iomap() returns NULL pointer not
ERR_PTR().

Replace the IS_ERR() test of the return value with NULL test and return
a proper error code.

Fixes: 706cffc1b9 ("irqchip/exiu: Add support for Socionext Synquacer EXIU controller")
Signed-off-by: Wei Yongjun <[email protected]>
Signed-off-by: Thomas Gleixner <[email protected]>
Acked-by: Ard Biesheuvel <[email protected]>
Cc: Marc Zyngier <[email protected]>
Cc: Jason Cooper <[email protected]>
Link: https://lkml.kernel.org/r/[email protected]
This commit is contained in:
Wei Yongjun 2017-11-14 06:57:28 +00:00 • committed by Thomas Gleixner
commit 0e54705b0e
1 changed files with 2 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

4
drivers/irqchip/irq-sni-exiu.c
View file

@ -196,8 +196,8 @@ static int __init exiu_init(struct device_node *node,
}
data->base = of_iomap(node, 0);
if (IS_ERR(data->base)) {
err = PTR_ERR(data->base);
if (!data->base) {
err = -ENODEV;
goto out_free;
}