Commit Graph

7 Commits

Author SHA1 Message Date
Colin Ian King d828e5c6d7 scsi: wd719x: make card_types static const, shrinks object size
Don't populate the read-only array card_types on the stack but instead
make it static and constify it. Makes the object code smaller by over
110 bytes:

Before:
   text	   data	    bss	    dec	    hex	filename
  25625	   5752	      0	  31377	   7a91	drivers/scsi/wd719x.o

After:
   text	   data	    bss	    dec	    hex	filename
  25447	   5816	      0	  31263	   7a1f	drivers/scsi/wd719x.o

(gcc version 7.2.0 x86_64)

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2017-12-04 20:32:55 -05:00
Joe Perches 8a793bea27 drivers/scsi/wd719x.c: remove last declaration using DEFINE_PCI_DEVICE_TABLE
Convert it to the preferred const struct pci_device_id instead.

Link: http://lkml.kernel.org/r/95c5e4100c3cd4eda643624f5b70e8d7abceb86c.1472660229.git.joe@perches.com
Signed-off-by: Joe Perches <joe@perches.com>
Reviewed-by: Bart Van Assche <bart.vanassche@sandisk.com>
Cc: "James E.J. Bottomley" <jejb@linux.vnet.ibm.com>
Cc: "Martin K. Petersen" <martin.petersen@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2016-09-01 17:52:01 -07:00
Masanari Iida 804ff603d2 [SCSI] Fix printk typos in drivers/scsi
This patch fix spme spelling typos in printk within drivers/scsi.

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.com>
2015-08-07 14:28:45 +02:00
Hannes Reinecke b84b1d522f scsi: Do not set cmd_per_lun to 1 in the host template
'0' is now used as the default cmd_per_lun value,
so there's no need to explicitly set it to '1' in the
host template.

Signed-off-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
2015-05-31 18:06:28 -07:00
Ondrej Zary 2ecf8e0ae2 wd719x: add missing .module to wd719x_template
wd719x_template is missing the .module field, causing module refcount
not to work, allowing to rmmod the driver while in use (mounted filesystem),
causing an oops.

Set .module to THIS_MODULE to fix the problem.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Cc: <stable@vger.kernel.org>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2015-02-15 10:34:39 -08:00
Ondrej Zary 309e7cc433 wd719x: remove dma_cache_sync call
Remove dma_cache_sync call to fix build on other architectures.
Driver still works fine on x86 without that.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2014-11-27 16:40:16 +01:00
Ondrej Zary 48a3103006 wd719x: Introduce Western Digital WD7193/7197/7296 PCI SCSI card driver
Introduce wd719x, a driver for Western Digital WD7193, WD7197 and WD7296 PCI
SCSI controllers based on WD33C296A chip.
Tested with WD7193 card.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2014-11-25 15:42:54 +01:00