tree beddd4aee6bdf344c312152c33d2f9644aa580e2
parent 8f042884aff8c015677224c14f75e5dfcbb5f737
author Lv Ruyi <lv.ruyi@zte.com.cn> 1650770070 +0000
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1652079903 +0200

pinctrl: pistachio: fix use of irq_of_parse_and_map()

[ Upstream commit 0c9843a74a85224a89daa81fa66891dae2f930e1 ]

The irq_of_parse_and_map() function returns 0 on failure, and does not
return an negative value.

Fixes: cefc03e5995e ("pinctrl: Add Pistachio SoC pin control driver")
Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Lv Ruyi <lv.ruyi@zte.com.cn>
Link: https://lore.kernel.org/r/20220424031430.3170759-1-lv.ruyi@zte.com.cn
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>