Commit 9b78d8fa authored by Guixin Liu's avatar Guixin Liu Committed by Martin K. Petersen
Browse files

scsi: megaraid_sas: Correct value passed to scsi_device_lookup() 

The "id" parameter currently passed to scsi_device_lookup() when removing a
device is incorrect. It should be "ld_target_id %
MEGASAS_MAX_DEV_PER_CHANNEL".

Link: https://lore.kernel.org/r/1663145283-4872-2-git-send-email-kanie@linux.alibaba.com


Fixes: ae6874ba ("scsi: megaraid_sas: Early detection of VD deletion through RaidMap update")
Acked-by: default avatarSumit Saxena <sumit.saxena@broadcom.com>
Signed-off-by: default avatarGuixin Liu <kanie@linux.alibaba.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 6290e23f

drivers/scsi/megaraid/megaraid_sas_base.c

+1 −1
Original line number Diff line number Diff line
@@ -8924,7 +8924,7 @@ megasas_aen_polling(struct work_struct *work) 
			sdev1 = scsi_device_lookup(instance->host,

						   MEGASAS_MAX_PD_CHANNELS +

						   (ld_target_id / MEGASAS_MAX_DEV_PER_CHANNEL),

						   (ld_target_id - MEGASAS_MAX_DEV_PER_CHANNEL),

						   (ld_target_id % MEGASAS_MAX_DEV_PER_CHANNEL),

						   0);

			if (sdev1)

				megasas_remove_scsi_device(sdev1);