Commit 2a924662 authored Oct 10, 2008 by Bartlomiej Zolnierkiewicz

ide: remove needless drive->present checks from device drivers



Remove needless drive->present checks from ->probe methods
(device model takes care of that).

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

parent 3cd5f1ea

drivers/ide/ide-cd.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -2109,10 +2109,10 @@ static int ide_cd_probe(ide_drive_t *drive)

		if (!strstr("ide-cdrom", drive->driver_req))
		goto failed;
		if (!drive->present)
		goto failed;

		if (drive->media != ide_cdrom && drive->media != ide_optical)
		goto failed;

		/* skip drives that we were told to ignore */
		if (ignore != NULL) {
		if (strstr(ignore, drive->name)) {

drivers/ide/ide-disk.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -1136,8 +1136,7 @@ static int ide_disk_probe(ide_drive_t *drive)
		/* strstr("foo", "") is non-NULL */
		if (!strstr("ide-disk", drive->driver_req))
		goto failed;
		if (!drive->present)
		goto failed;

		if (drive->media != ide_disk)
		goto failed;

drivers/ide/ide-floppy.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -1390,10 +1390,10 @@ static int ide_floppy_probe(ide_drive_t *drive)

		if (!strstr("ide-floppy", drive->driver_req))
		goto failed;
		if (!drive->present)
		goto failed;

		if (drive->media != ide_floppy)
		goto failed;

		if (!idefloppy_identify_device(drive, drive->id)) {
		printk(KERN_ERR "ide-floppy: %s: not supported by this version"
		" of ide-floppy\n", drive->name);

drivers/ide/ide-tape.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -2647,10 +2647,10 @@ static int ide_tape_probe(ide_drive_t *drive)

		if (!strstr("ide-tape", drive->driver_req))
		goto failed;
		if (!drive->present)
		goto failed;

		if (drive->media != ide_tape)
		goto failed;

		if (!idetape_identify_device(drive)) {
		printk(KERN_ERR "ide-tape: %s: not supported by this version of"
		" the driver\n", drive->name);

drivers/scsi/ide-scsi.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -822,7 +822,6 @@ static int ide_scsi_probe(ide_drive_t *drive)
		return -ENODEV;

		if (!strstr("ide-scsi", drive->driver_req) \|\|
		!drive->present \|\|
		drive->media == ide_disk \|\|
		!(host = scsi_host_alloc(&idescsi_template,sizeof(idescsi_scsi_t))))
		return -ENODEV;