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pinctrl: rzn1: Fix check for used MDIO bus
authorPhil Edworthy <phil.edworthy@renesas.com>
Fri, 23 Nov 2018 10:54:27 +0000 (10:54 +0000)
committerGeert Uytterhoeven <geert+renesas@glider.be>
Tue, 4 Dec 2018 09:33:08 +0000 (10:33 +0100)
commit8deaaa46d2de91e399076eb962b171734ca3092d
tree94f671de4b0ed3c04b2381185e75ca7c31980ff9tree | snapshot
parentb59d0e782706785b7042539e820e95df3be4d04ccommit | diff
pinctrl: rzn1: Fix check for used MDIO bus

This fixes the check for unused mdio bus setting and the following static
checker warning:
 drivers/pinctrl/pinctrl-rzn1.c:198 rzn1_pinctrl_mdio_select()
 warn: always true condition '(ipctl->mdio_func[mdio] >= 0) => (0-u32max >= 0)'

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
drivers/pinctrl/pinctrl-rzn1.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git