author: Sergey Shtylyov <s.shtylyov@omprussia.ru> 2021-04-10 23:20:49 +0300
committer: Wolfram Sang <wsa@kernel.org> 2021-04-14 10:20:45 +0200
commit: 0d3bf53e897dce943b98d975bbde77156af6cd81
parent: c5e5f7a8d931fb4beba245bdbc94734175fda9de
Commit Summary:
Diffstat:
1 file changed, 2 insertions, 0 deletions
diff --git a/drivers/i2c/busses/i2c-mlxbf.c b/drivers/i2c/busses/i2c-mlxbf.c
index 80ab831df349..8716032f030a 100644
--- a/drivers/i2c/busses/i2c-mlxbf.c
+++ b/drivers/i2c/busses/i2c-mlxbf.c
@@ -2370,6 +2370,8 @@ static int mlxbf_i2c_probe(struct platform_device *pdev)
mlxbf_i2c_init_slave(pdev, priv);
irq = platform_get_irq(pdev, 0);
+ if (irq < 0)
+ return irq;
ret = devm_request_irq(dev, irq, mlxbf_smbus_irq,
IRQF_ONESHOT | IRQF_SHARED | IRQF_PROBE_SHARED,
dev_name(dev), priv);