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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)
commit93927f4ba5fe03607b301f7c086066e7c6a5f0be
treeb7a3359a406cea38b67081cf3879b5cd7440e4betree | snapshot
parentd0dc228a2b6c98fbc1c0e8adb71785505890ccadcommit | 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: d57672e57c53 ("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
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