lkml.org 
[lkml]   [2020]   [Sep]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] staging: mfd: hi6421-spmi-pmic: Fix error return in hi6421_spmi_pmic_probe()
Date
Fix to return error code -ENOMEM from the error handling case instead
of 0.

Signed-off-by: Jing Xiangfeng <jingxiangfeng@huawei.com>
---
drivers/staging/hikey9xx/hi6421-spmi-pmic.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/staging/hikey9xx/hi6421-spmi-pmic.c b/drivers/staging/hikey9xx/hi6421-spmi-pmic.c
index 64b30d263c8d..4f34a5282970 100644
--- a/drivers/staging/hikey9xx/hi6421-spmi-pmic.c
+++ b/drivers/staging/hikey9xx/hi6421-spmi-pmic.c
@@ -262,8 +262,10 @@ static int hi6421_spmi_pmic_probe(struct spmi_device *pdev)
hi6421_spmi_pmic_irq_prc(pmic);

pmic->irqs = devm_kzalloc(dev, HISI_IRQ_NUM * sizeof(int), GFP_KERNEL);
- if (!pmic->irqs)
+ if (!pmic->irqs) {
+ ret = -ENOMEM;
goto irq_malloc;
+ }

pmic->domain = irq_domain_add_simple(np, HISI_IRQ_NUM, 0,
&hi6421_spmi_domain_ops, pmic);
--
2.26.0.106.g9fadedd
\
 
 \ /
  Last update: 2020-09-29 09:50    [W:0.056 / U:4.752 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site