12 Nov
2017
12 Nov
'17
6:29 p.m.
On Sun, Nov 12, 2017 at 11:38:09PM +0800, Pan Bian wrote:
Function devm_gpiod_get_optional() returns an ERR_PTR on failure. Its return value should not be validated by a NULL check. Instead, use IS_ERR.
Signed-off-by: Pan Bian bianpan2016@163.com
Reviewed-by: Andrew Lunn andrew@lunn.ch
Andrew