linux-stable.git/drivers/crypto/caam, branch linux-3.4.y

crypto: caam - add allocation failure handling in SPRINTFCAT macro

2014-06-07T23:02:03+00:00

commit 27c5fb7a84242b66bf1e0b2fe6bf40d19bcc5c04 upstream.

GFP_ATOMIC memory allocation could fail.
In this case, avoid NULL pointer dereference and notify user.

Cc: Kim Phillips 
Signed-off-by: Horia Geanta 
Signed-off-by: Herbert Xu 
Signed-off-by: Greg Kroah-Hartman

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 - be less noisy on startup

2012-01-13T05:38:41+00:00

sha224 and 384 support extends caam noise to 21 lines.  Do the same
as commit 5b859b6 "crypto: talitos - be less noisy on startup", but
for caam, and display:

caam ffe300000.crypto: fsl,sec-v4.0 algorithms registered in /proc/crypto

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

crypto: caam - add sha224 and sha384 variants to existing AEAD algorithms

2012-01-13T05:38:41+00:00

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

crypto: Add CRYPTO_ALG_KERN_DRIVER_ONLY flag

2012-01-13T05:38:40+00:00

The added CRYPTO_ALG_KERN_DRIVER_ONLY indicates whether a cipher
is only available via a kernel driver. If the cipher implementation
might be available by using an instruction set or by porting the
kernel code, then it must not be set.

Signed-off-by: Nikos Mavrogiannopoulos 
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: caam - fix polarity of "propagate error" logic

2011-12-20T07:20:04+00:00

the polarity of the definition for error propagation was reverse
in the initial desc.h.  Fix desc.h and its users.

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

crypto: caam - more desc.h cleanups

2011-12-20T07:20:04+00:00

manual removal of double-spaces - no non-whitespace changes.

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

crypto: caam - desc.h - convert spaces to tabs

2011-12-20T07:20:03+00:00

this is the result of running unexpand -a on desc.h.

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