staging: wfx: take advantage of IS_ERR_OR_NULL()
authorJérôme Pouiller <jerome.pouiller@silabs.com>
Tue, 17 Dec 2019 16:14:48 +0000 (16:14 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 18 Dec 2019 14:55:59 +0000 (15:55 +0100)
commit50e5ac346fa7764fb480932a77c248ee67c407f5
treeb5875d08a28edb72e58f9e76de7ee12ec51b4394
parent42edb537a3bb2b65733eb975b6ae405a9f5b43e9
staging: wfx: take advantage of IS_ERR_OR_NULL()

Obviously, current code can be replaced by IS_ERR_OR_NULL().

Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
Link: https://lore.kernel.org/r/20191217161318.31402-16-Jerome.Pouiller@silabs.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/wfx/main.c