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-rw-r--r--drivers/scsi/myrs.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/scsi/myrs.c b/drivers/scsi/myrs.c
index 253ceca54a84..7eb8c39da366 100644
--- a/drivers/scsi/myrs.c
+++ b/drivers/scsi/myrs.c
@@ -2267,7 +2267,8 @@ static void myrs_cleanup(struct myrs_hba *cs)
myrs_unmap(cs);
if (cs->mmio_base) {
- cs->disable_intr(cs);
+ if (cs->disable_intr)
+ cs->disable_intr(cs);
iounmap(cs->mmio_base);
cs->mmio_base = NULL;
}