i2c: bcm-kona: Fix return value in probe()
authorzhaoxiao <long870912@gmail.com>
Mon, 6 Sep 2021 05:27:30 +0000 (13:27 +0800)
committerWolfram Sang <wsa@kernel.org>
Wed, 29 Sep 2021 21:05:05 +0000 (23:05 +0200)
commited2f85115a8e3423b68d8ac39aa7751c0779ce30
tree029cf9646b6339f591786fc97a7fa3788fc0a5e4
parente7f4264821a4ee07775f3775f8530cfa9a6d4b5d
i2c: bcm-kona: Fix return value in probe()

When call function devm_platform_ioremap_resource(), we should use IS_ERR()
to check the return value and return PTR_ERR() if failed.

Signed-off-by: zhaoxiao <long870912@gmail.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
drivers/i2c/busses/i2c-bcm-kona.c