PING
-Original Message-
From: Sonic Zhang [mailto:sonic@gmail.com]
Sent: Wednesday, February 26, 2014 10:39 AM
To: Herbert Xu
Cc: linux-crypto@vger.kernel.org; adi-buildroot-de...@lists.sourceforge.net;
Zhang,
Sonic
Subject: [PATCH] crypt: bfin_crc: Remove useless SSYNC instruction
On Wed, Feb 26, 2014 at 10:39:16AM +0800, Sonic Zhang wrote:
From: Sonic Zhang sonic.zh...@analog.com
1) SSYNC instruction is blackfin specific and takes no effect in this driver.
2) DMA descriptor and SG middle buffer are in DMA coherent memory. No need
to flush.
3) Turn kzalloc, ioremap
