spi: fsl-spi: fix devm_ioremap_resource() error case
authorChristophe Leroy <christophe.leroy@c-s.fr>
Thu, 23 Apr 2015 12:11:47 +0000 (14:11 +0200)
committerMark Brown <broonie@kernel.org>
Fri, 24 Apr 2015 12:27:53 +0000 (13:27 +0100)
commit73ee39a4c944a11cfd6d43ba1f634da340bf5537
treea3e0901686cbc8f4a8e326b81c3230b2f6e3747b
parent575bec53181526ed01c0936ec008e1b70f8f5f31
spi: fsl-spi: fix devm_ioremap_resource() error case

devm_ioremap_resource() doesn't return NULL but an ERR_PTR on error.

Reported-by: Jonas Gorsky <jogo@openwrt.org>
Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/spi/spi-fsl-cpm.c