linux-stable.git/drivers/crypto/caam/ctrl.c, branch linux-3.8.y

Drivers: crypto: remove __dev* attributes.

2013-01-03T23:57:02+00:00

CONFIG_HOTPLUG is going away as an option.  As a result, the __dev*
markings need to be removed.

This change removes the use of __devinit, __devexit_p, __devinitdata,
and __devexit from these drivers.

Based on patches originally written by Bill Pemberton, but redone by me
in order to handle some of the coding style issues better, by hand.

Cc: Bill Pemberton 
Cc: Herbert Xu 
Cc: "David S. Miller" 
Cc: Kent Yoder 
Cc: Jamie Iles 
Cc: Kim Phillips 
Cc: Shengzhou Liu 
Cc: Alex Porosanu 
Signed-off-by: Greg Kroah-Hartman

crypto: caam - increase TRNG clocks per sample

2012-09-27T05:32:15+00:00

we need to configure the TRNG to use more clocks per sample
to handle the two back-to-back 64KiB random descriptor requests
on higher frequency P5040s.

Signed-off-by: Kim Phillips 
Signed-off-by: Herbert Xu

crypto: caam - ERA retrieval and printing for SEC device

2012-07-11T03:06:11+00:00

This patch adds support for retrieving and printing of
SEC ERA information. It is useful for knowing beforehand
what features exist from the SEC point of view on a
certain SoC. Only era-s 1 to 4 are currently supported;
other eras will appear as unknown.

Signed-off-by: Alex Porosanu 

- rebased onto current cryptodev master
- made caam_eras static

Signed-off-by: Kim Phillips 
Signed-off-by: Herbert Xu

crypto: caam - add support for SEC v5.x RNG4

2012-06-27T06:42:06+00:00

The SEC v4.x' RNGB h/w block self-initialized.  RNG4, available
on SEC versions 5 and beyond, is based on a different standard
that requires manual initialization.

Also update any new errors From the SEC v5.2 reference manual:
The SEC v5.2's RNG4 unit reuses some error IDs, thus the addition
of rng_err_id_list over the CHA-independent err_id_list.

Signed-off-by: Kim Phillips 
Signed-off-by: Herbert Xu

crypto: caam - assign 40-bit masks on SEC v5.0 and above

2012-06-27T06:42:06+00:00

SEC v4.x were only 36-bit, SEC v5+ are 40-bit capable.
Also set a DMA mask for any job ring devices created.

Signed-off-by: Kim Phillips 
Signed-off-by: Herbert Xu

crypto: caam - add backward compatible string sec4.0

2012-03-29T08:34:57+00:00

In some device trees of previous version, there were string "fsl,sec4.0".
To be backward compatible with device trees, we have CAAM driver first
check "fsl,sec-v4.0", if it fails, then check for "fsl,sec4.0".

Signed-off-by: Shengzhou Liu 
Acked-by: Kim Phillips 
Signed-off-by: Herbert Xu

crypto: caam - fix gcc 4.6 warning

2012-01-26T02:36:59+00:00

drivers/crypto/caam/ctrl.c: In function 'caam_probe':
drivers/crypto/caam/ctrl.c:49:6: warning: unused variable 'd' [-Wunused-variable]

Signed-off-by: Kim Phillips 
Signed-off-by: Herbert Xu

crypto: caam - remove DECO access initialization code

2011-12-20T07:20:05+00:00

Access to the SEC4 DECOs (DEscriptor COntrollers) (for debug purposes)
isn't supported or used, and its register access initialization code
erroneously makes illegal i/o accesses that show up as errors when
run under simulation.  Remove it until proper support (via DECORR)
is added.

Signed-off-by: Kim Phillips 
Signed-off-by: Herbert Xu

crypto: convert drivers/crypto/* to use module_platform_driver()

2011-11-30T08:12:48+00:00

This patch converts the drivers in drivers/crypto/* to use the
module_platform_driver() macro which makes the code smaller and a bit
simpler.

Cc: James Hsiao 
Cc: Sebastian Andrzej Siewior 
Cc: Kim Phillips 
Cc: "David S. Miller" 
Signed-off-by: Axel Lin 
Acked-by: Vladimir Zapolskiy 
Acked-by: Jamie Iles 
Signed-off-by: Herbert Xu

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6

2011-07-25T19:53:15+00:00

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6:
  fs: take the ACL checks to common code
  bury posix_acl_..._masq() variants
  kill boilerplates around posix_acl_create_masq()
  generic_acl: no need to clone acl just to push it to set_cached_acl()
  kill boilerplate around posix_acl_chmod_masq()
  reiserfs: cache negative ACLs for v1 stat format
  xfs: cache negative ACLs if there is no attribute fork
  9p: do no return 0 from ->check_acl without actually checking
  vfs: move ACL cache lookup into generic code
  CIFS: Fix oops while mounting with prefixpath
  xfs: Fix wrong return value of xfs_file_aio_write
  fix devtmpfs race
  caam: don't pass bogus S_IFCHR to debugfs_create_...()
  get rid of create_proc_entry() abuses - proc_mkdir() is there for purpose
  asus-wmi: ->is_visible() can't return negative
  fix jffs2 ACLs on big-endian with 16bit mode_t
  9p: close ACL leaks
  ocfs2_init_acl(): fix a leak
  VFS : mount lock scalability for internal mounts