From eb4f520ca691f109f5fb1d16fc9cc26447a941e1 Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Mon, 26 Jul 2021 15:33:53 -0500 Subject: [PATCH] scsi: acornscsi: Fix fall-through warning for clang Fix the following fallthrough warning (on ARM): drivers/scsi/arm/acornscsi.c:2651:2: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough] case res_success: ^ drivers/scsi/arm/acornscsi.c:2651:2: note: insert '__attribute__((fallthrough));' to silence this warning case res_success: ^ __attribute__((fallthrough)); drivers/scsi/arm/acornscsi.c:2651:2: note: insert 'break;' to avoid fall-through case res_success: ^ break; Reported-by: kernel test robot Link: https://lore.kernel.org/lkml/202107260355.bF00i5bi-lkp@intel.com/ Signed-off-by: Gustavo A. R. Silva --- drivers/scsi/arm/acornscsi.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/scsi/arm/acornscsi.c b/drivers/scsi/arm/acornscsi.c index 84fc7a0..4a84599 100644 --- a/drivers/scsi/arm/acornscsi.c +++ b/drivers/scsi/arm/acornscsi.c @@ -2642,6 +2642,7 @@ int acornscsi_abort(struct scsi_cmnd *SCpnt) //#endif clear_bit(SCpnt->device->id * 8 + (u8)(SCpnt->device->lun & 0x7), host->busyluns); + fallthrough; /* * We found the command, and cleared it out. Either -- 2.7.4