Commit 57ea41eb authored by Justin Tee's avatar Justin Tee Committed by Martin K. Petersen
Browse files

scsi: lpfc: Return early in lpfc_poll_eratt() when the driver is unloading 



Add a check in lpfc_poll_eratt() when the driver is unloading.  There is no
point to check for error attention events if the driver is rmmod'ed.

If the driver is reloaded, as part of insmod initialization, then a fresh
reset is always asserted to start clean and free of error attention events.

Signed-off-by: default avatarJustin Tee <justin.tee@broadcom.com>
Link: https://lore.kernel.org/r/20231031191224.150862-6-justintee8345@gmail.com


Reviewed-by: default avatarHimanshu Madhani <himanshu.madhani@oracle.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent e07ac2d2

drivers/scsi/lpfc/lpfc_sli.c

+3 −0
Original line number Diff line number Diff line
@@ -3938,6 +3938,9 @@ void lpfc_poll_eratt(struct timer_list *t) 
	if (!(phba->hba_flag & HBA_SETUP))

		return;









	if (phba->pport->load_flag & FC_UNLOADING)









		return;

















	/* Here we will also keep track of interrupts per sec of the hba */









	sli_intr = phba->sli.slistat.sli_intr;