Commit aab3b1de authored by Daniel Verkamp's avatar Daniel Verkamp
Browse files

scsi: add GCC 7 -Wimplicit-fallthrough annotations 



Mark the intentional switch/case fallthrough locations with comments
recognized by -Wimplicit-fallthrough=4 in GCC 7.

Change-Id: Ibf2b077d9432e7f23a3833f98edd4768e5e8cfe9
Signed-off-by: default avatarDaniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/363490


Tested-by: default avatarSPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: default avatarBen Walker <benjamin.walker@intel.com>
parent adf3cc2b

lib/scsi/scsi_bdev.c

+3 −1
Original line number Diff line number Diff line
@@ -1810,7 +1810,7 @@ spdk_bdev_scsi_process_primary(struct spdk_bdev *bdev, 
	case SPDK_SPC_MODE_SENSE_6:

		alloc_len = cdb[4];

		md = 6;



	/* FALLTHROUGH */

	case SPDK_SPC_MODE_SENSE_10:

		llba = 0;
@@ -1886,6 +1886,7 @@ spdk_bdev_scsi_process_primary(struct spdk_bdev *bdev, 
	case SPDK_SPC_LOG_SELECT:

		SPDK_TRACELOG(SPDK_TRACE_SCSI, "LOG_SELECT\n");

		cmd_parsed = 1;

	/* FALLTHROUGH */

	case SPDK_SPC_LOG_SENSE:

		if (!cmd_parsed) {

			SPDK_TRACELOG(SPDK_TRACE_SCSI, "LOG_SENSE\n");
@@ -1902,6 +1903,7 @@ spdk_bdev_scsi_process_primary(struct spdk_bdev *bdev, 
	case SPDK_SPC_TEST_UNIT_READY:

		SPDK_TRACELOG(SPDK_TRACE_SCSI, "TEST_UNIT_READY\n");

		cmd_parsed = 1;

	/* FALLTHROUGH */

	case SPDK_SBC_START_STOP_UNIT:

		if (!cmd_parsed) {

			SPDK_TRACELOG(SPDK_TRACE_SCSI, "START_STOP_UNIT\n");