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scsi: ufs: core: Enable link lost interrupt 

ANBZ: #9741

commit 6d17a112e9 upstream.

Link lost is treated as fatal error with commit c99b9b2301 ("scsi: ufs:
Treat link loss as fatal error"), but the event isn't registered as
interrupt source. Enable it.

Link: https://lore.kernel.org/r/1659404551-160958-1-git-send-email-kwmad.kim@samsung.com
Fixes: c99b9b2301 ("scsi: ufs: Treat link loss as fatal error")
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Kiwoong Kim <kwmad.kim@samsung.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Bitao Hu <yaoma@linux.alibaba.com>
Reviewed-by: Guixin Liu <kanie@linux.alibaba.com>
Link: https://gitee.com/anolis/cloud-kernel/pulls/3700
This commit is contained in:
Kiwoong Kim 2022-08-02 10:42:31 +09:00 committed by 小龙
parent e4b5eef678
commit d4184c687d
1 changed files with 1 additions and 5 deletions
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6
drivers/scsi/ufs/ufshci.h
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@ -129,11 +129,7 @@ enum {
#define UFSHCD_UIC_MASK (UIC_COMMAND_COMPL | UFSHCD_UIC_PWR_MASK)
#define UFSHCD_ERROR_MASK (UIC_ERROR |\
DEVICE_FATAL_ERROR |\
CONTROLLER_FATAL_ERROR |\
SYSTEM_BUS_FATAL_ERROR |\
CRYPTO_ENGINE_FATAL_ERROR)
#define UFSHCD_ERROR_MASK (UIC_ERROR | INT_FATAL_ERRORS)
#define INT_FATAL_ERRORS (DEVICE_FATAL_ERROR |\
CONTROLLER_FATAL_ERROR |\