linux-toradex.git/drivers/scsi/nsp32.c, branch v4.9.118

scsi: Do not set cmd_per_lun to 1 in the host template

2015-06-01T01:06:28+00:00

'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 
Reviewed-by: Christoph Hellwig 
Signed-off-by: James Bottomley

scsi: print single-character strings with seq_putc

2015-02-02T17:57:46+00:00

Using seq_putc to print a single character saves at least a strlen()
call and a memory access, and may also give a small .text reduction.

Signed-off-by: Rasmus Villemoes 
Reviewed-by: Finn Thain 
Signed-off-by: Christoph Hellwig

scsi: replace seq_printf with seq_puts

2015-02-02T17:57:45+00:00

Using seq_printf to print a simple string is a lot more expensive than
it needs to be, since seq_puts exists. Replace seq_printf with
seq_puts when possible.

Signed-off-by: Rasmus Villemoes 
Reviewed-by: Finn Thain 
Signed-off-by: Christoph Hellwig

scsi: remove SPRINTF macro

2015-02-02T17:57:45+00:00

The macro SPRINTF doesn't save a lot of typing or make the code more
readable, and depending on a specific identifier (m) in the
surrounding scope is generally frowned upon. Nuke it.

Signed-off-by: Rasmus Villemoes 
Reviewed-by: Finn Thain 
Signed-off-by: Christoph Hellwig

Merge tag 'scsi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

2014-10-08T01:29:18+00:00

Pull SCSI updates from James Bottomley:
 "This patch set consists of the usual driver updates (megaraid_sas,
  arcmsr, be2iscsi, lpfc, mpt2sas, mpt3sas, qla2xxx, ufs) plus several
  assorted fixes and miscellaneous updates (including the
  pci_msix_enable_range() changes that have been pending for a while)"

* tag 'scsi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (202 commits)
  scsi: add a CONFIG_SCSI_MQ_DEFAULT option
  ufs: definitions for phy interface
  ufs: tune bkops while power managment events
  ufs: Add support for clock scaling using devfreq framework
  ufs: Add freq-table-hz property for UFS device
  ufs: Add support for clock gating
  ufs: refactor configuring power mode
  ufs: add UFS power management support
  ufs: introduce well known logical unit in ufs
  ufs: manually add well known logical units
  ufs: Active Power Mode - configuring bActiveICCLevel
  ufs: improve init sequence
  ufs: refactor query descriptor API support
  ufs: add voting support for host controller power
  ufs: Add clock initialization support
  ufs: Add regulator enable support
  ufs: Allow vendor specific initialization
  scsi: don't add scsi_device if its already visible
  scsi: fix the type for well known LUs
  scsi: fix comment in struct Scsi_Host definition
  ...

scsi: fix decimal printf format specifiers prefixed with 0x

2014-09-16T16:09:45+00:00

The prefix suggests the number should be printed in hex, so use
the %x specifier to do that.

Found by using regex suggested by Joe Perches.

Signed-off-by: Hans Wennborg 
Reviewed-by: Hannes Reinecke 
Signed-off-by: Christoph Hellwig

treewide: Fix typo in printk

2014-08-26T07:35:54+00:00

This patch fix spelling typo in printk within vairous
part of the code.

Signed-off-by: Masanari Iida 
Acked-by: Randy Dunlap 
Signed-off-by: Jiri Kosina

scsi: use 64-bit LUNs

2014-07-17T20:07:37+00:00

The SCSI standard defines 64-bit values for LUNs, and large arrays
employing large or hierarchical LUN numbers become more and more
common.

So update the linux SCSI stack to use 64-bit LUN numbers.

Signed-off-by: Hannes Reinecke 
Reviewed-by: Christoph Hellwig 
Reviewed-by: Ewan Milne 
Signed-off-by: Christoph Hellwig

[SCSI] nsp32: use mdelay instead of large udelay constants

2013-06-19T15:53:35+00:00

ARM cannot handle udelay for more than 2 miliseconds, so we
should use mdelay instead for those.

Signed-off-by: Arnd Bergmann 
Acked-by: GOTO Masanori 
Cc: YOKOTA Hiroshi 
Cc: "James E.J. Bottomley" 
Cc: linux-scsi@vger.kernel.org

nsp32: switch to ->show_info()

2013-04-09T18:13:21+00:00

Signed-off-by: Al Viro