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scsi: isci: remote_device: Mark expected switch fall-throughs

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In preparation to enabling -Wimplicit-fallthrough, mark switch cases where
we are expecting to fall through.

Notice that, in this particular case, a dash is added as a token in order
to separate the "fall through" annotations from the rest of the comment on
the same line, which is what GCC is expecting to find.

Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Acked-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Gustavo A. R. Silva 2018-11-27 22:30:01 -06:00 committed by Martin K. Petersen
parent 1aba50b880
commit 4f09ac9d96
1 changed files with 2 additions and 2 deletions
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4
drivers/scsi/isci/remote_device.c
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@ -310,7 +310,7 @@ static void isci_remote_device_not_ready(struct isci_host *ihost,
/* Kill all outstanding requests for the device. */
sci_remote_device_terminate_requests(idev);
/* Fall through into the default case... */
/* Fall through - into the default case... */
default:
clear_bit(IDEV_IO_READY, &idev->flags);
break;
@ -593,7 +593,7 @@ enum sci_status sci_remote_device_event_handler(struct isci_remote_device *idev,
break;
}
/* Else, fall through and treat as unhandled... */
/* fall through - and treat as unhandled... */
default:
dev_dbg(scirdev_to_dev(idev),
"%s: device: %p event code: %x: %s\n",