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soc: ti: omap-prm: fix return value check in omap_prm_probe()
authorWei Yongjun <weiyongjun1@huawei.com>
Tue, 29 Oct 2019 16:57:56 +0000 (09:57 -0700)
committerSantosh Shilimkar <santosh.shilimkar@oracle.com>
Tue, 29 Oct 2019 16:57:56 +0000 (09:57 -0700)
commitc6b69bf143734a797b45e4728dc5ad80586d206c
tree51a3940b24d98188d8e38c9368bc861fe18c95dbtree | snapshot
parent5478f912d225a1745a4b3d5f564daa0004d35a42commit | diff
soc: ti: omap-prm: fix return value check in omap_prm_probe()

In case of error, the function devm_ioremap_resource() returns ERR_PTR()
and never returns NULL. The NULL test in the return value check should
be replaced with IS_ERR().

Fixes: 3e99cb214f03 ("soc: ti: add initial PRM driver with reset control support")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
drivers/soc/ti/omap_prm.c diff | blob | history
Domain: System / Kernel;