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(parent: 9008661) | patch
scsi: ufs: ufs-mediatek: Fix error checking in ufs_mtk_init_va09_pwr_ctrl()
authorMiaoqian Lin <linmq006@gmail.com>
Wed, 22 Dec 2021 07:09:30 +0000 (07:09 +0000)
committerMartin K. Petersen <martin.petersen@oracle.com>
Mon, 10 Jan 2022 15:56:58 +0000 (10:56 -0500)
commit3ba880a12df5aa4488c18281701b5b1bc3d4531a
treeb7a3359a406cea38b67081cf3879b5cd7440e4betree | snapshot
parent9008661e19606bdf6dddd33073b70872da400590commit | diff
scsi: ufs: ufs-mediatek: Fix error checking in ufs_mtk_init_va09_pwr_ctrl()

The function regulator_get() returns an error pointer. Use IS_ERR() to
validate the return value.

Link: https://lore.kernel.org/r/20211222070930.9449-1-linmq006@gmail.com
Fixes: cf137b3ea49a ("scsi: ufs-mediatek: Support VA09 regulator operations")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/ufs/ufs-mediatek.c diff | blob | history
Domain: System / Kernel;