spi: bcm-qspi: Fix return value check in bcm_qspi_probe()
authorWei Yongjun <weiyongjun1@huawei.com>
Fri, 16 Sep 2016 13:45:17 +0000 (13:45 +0000)
committerMark Brown <broonie@kernel.org>
Fri, 16 Sep 2016 16:23:11 +0000 (17:23 +0100)
commit3bf3eb2b95aaf18eff3080444b24673cda8ff9a2
treec6add130466004f3d51927b01799b85501fe2217
parenta0319f8b12c0fb9800da61f4cba9bd6fd80e37a4
spi: bcm-qspi: Fix return value check in bcm_qspi_probe()

In case of error, the function kcalloc() returns NULL pointer
not ERR_PTR(). The IS_ERR() test in the return value check
should be replaced with NULL test.

Fixes: fa236a7ef240 ("spi: bcm-qspi: Add Broadcom MSPI driver")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/spi/spi-bcm-qspi.c