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 2026-10-30 19:51:31 -04:00
Code Issues Projects Releases Packages Wiki Activity

mfd: hi655x-pmic: Fix missing return value check for devm_regmap_init_mmio_clk

Browse source 
Since devm_regmap_init_mmio_clk can fail, add return value checking.

Signed-off-by: Axel Lin <[email protected]>
Acked-by: Chen Feng <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
This commit is contained in:
Axel Lin 2019-06-26 21:30:07 +08:00 • committed by Lee Jones
commit 7efd105c27
1 changed files with 2 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

2
drivers/mfd/hi655x-pmic.c
View file

@ -112,6 +112,8 @@ static int hi655x_pmic_probe(struct platform_device *pdev)
pmic->regmap = devm_regmap_init_mmio_clk(dev, NULL, base,
&hi655x_regmap_config);
if (IS_ERR(pmic->regmap))
return PTR_ERR(pmic->regmap);
regmap_read(pmic->regmap, HI655X_BUS_ADDR(HI655X_VER_REG), &pmic->ver);
if ((pmic->ver < PMU_VER_START) || (pmic->ver > PMU_VER_END)) {