phy: qcom-qmp: fix return value check in qcom_qmp_phy_create()
authorWei Yongjun <weiyongjun1@huawei.com>
Tue, 25 Apr 2017 03:14:54 +0000 (03:14 +0000)
committerKishon Vijay Abraham I <kishon@ti.com>
Fri, 19 May 2017 08:43:39 +0000 (14:13 +0530)
commit53bf9590151e06e3f74212fea8da2eca2385db76
treecb9ec61dcb011d5d5e22dcb2096cbbc35fbd3e23
parent2ea659a9ef488125eb46da6eb571de5eae5c43f6
phy: qcom-qmp: fix return value check in qcom_qmp_phy_create()

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

Fixes: e78f3d15e115 ("phy: qcom-qmp: new qmp phy driver for qcom-chipsets")
Reviewed-by: Vivek Gautam <vivek.gautam@codeaurora.org>
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
drivers/phy/phy-qcom-qmp.c