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Commit a2eed33d authored by Gustavo A. R. Silva's avatar Gustavo A. R. Silva Committed by David S. Miller
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ide: mark expected switch fall-throughs 



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

Signed-off-by: default avatarGustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 777a82f8

drivers/ide/hpt366.c

+3 −2
Original line number Diff line number Diff line
@@ -574,13 +574,14 @@ static u8 hpt3xx_udma_filter(ide_drive_t *drive) 
		if (!HPT370_ALLOW_ATA100_5 ||

		    check_in_drive_list(drive, bad_ata100_5))

			return ATA_UDMA4;

		/* else: fall through */

	case HPT372 :

	case HPT372A:

	case HPT372N:

	case HPT374 :

		if (ata_id_is_sata(drive->id))

			mask &= ~0x0e;

		/* Fall thru */

		/* fall through */

	default:

		return mask;

	}
@@ -600,7 +601,7 @@ static u8 hpt3xx_mdma_filter(ide_drive_t *drive) 
	case HPT374 :

		if (ata_id_is_sata(drive->id))

			return 0x00;

		/* Fall thru */

		/* else: fall through */

	default:

		return 0x07;

	}

drivers/ide/ide-floppy.c

+1 −0
Original line number Diff line number Diff line
@@ -427,6 +427,7 @@ static int ide_floppy_get_capacity(ide_drive_t *drive) 
				 * (maintains previous driver behaviour)

				 */

				break;

			/* else: fall through */

		case CAPACITY_CURRENT:

			/* Normal Zip/LS-120 disks */

			if (memcmp(cap_desc, &floppy->cap_desc, 8))

drivers/ide/ide-probe.c

+1 −0
Original line number Diff line number Diff line
@@ -142,6 +142,7 @@ static void ide_classify_atapi_dev(ide_drive_t *drive) 
		}

		/* Early cdrom models used zero */

		type = ide_cdrom;

		/* fall through */

	case ide_cdrom:

		drive->dev_flags |= IDE_DFLAG_REMOVABLE;

#ifdef CONFIG_PPC

drivers/ide/ide-taskfile.c

+2 −1
Original line number Diff line number Diff line
@@ -128,7 +128,7 @@ ide_startstop_t do_rw_taskfile(ide_drive_t *drive, struct ide_cmd *orig_cmd) 
			return pre_task_out_intr(drive, cmd);

		}

		handler = task_pio_intr;

		/* fall-through */

		/* fall through */

	case ATA_PROT_NODATA:

		if (handler == NULL)

			handler = task_no_data_intr;
@@ -140,6 +140,7 @@ ide_startstop_t do_rw_taskfile(ide_drive_t *drive, struct ide_cmd *orig_cmd) 
		hwif->expiry = dma_ops->dma_timer_expiry;

		ide_execute_command(drive, cmd, ide_dma_intr, 2 * WAIT_CMD);

		dma_ops->dma_start(drive);

		/* fall through */

	default:

		return ide_started;

	}

drivers/ide/sis5513.c

+1 −0
Original line number Diff line number Diff line
@@ -494,6 +494,7 @@ static int init_chipset_sis5513(struct pci_dev *dev) 
		pci_read_config_byte(dev, 0x09, &reg);

		if ((reg & 0x0f) != 0x00)

			pci_write_config_byte(dev, 0x09, reg&0xf0);

		/* fall through */

	case ATA_16:

		/* force per drive recovery and active timings

		   needed on ATA_33 and below chips */