Re: [PATCH] usb: bdc: Fix return value of bdc_probe()
From: Sergei Shtylyov
Date: Fri May 22 2020 - 05:10:52 EST
Hello!
On 22.05.2020 11:17, Tiezhu Yang wrote:
When call function devm_platform_ioremap_resource(), we should use IS_ERR()
to check the return value
Already done.
and return PTR_ERR() if failed.
Yes, else the deferred probing doesn't work.
Fixes: 893a66d34298 ("usb: bdc: use devm_platform_ioremap_resource() to simplify code")
Signed-off-by: Tiezhu Yang <yangtiezhu@xxxxxxxxxxx>
[...]
MBR, Sergei