From: Gustavo A. R. Silva Date: Mon, 26 Jul 2021 20:33:53 +0000 (-0500) Subject: scsi: acornscsi: Fix fall-through warning for clang X-Git-Tag: v5.15~640^2~1 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=eb4f520ca691f109f5fb1d16fc9cc26447a941e1;p=platform%2Fkernel%2Flinux-starfive.git 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 --- 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