From: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Date: Tue, 2 Jul 2013 15:37:58 +0000 (+0200)
Subject: DMA: shdma: fix CHCLR register address calculation
X-Git-Tag: v3.12-rc1~68^2~7^2~11
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a28a94e84bca8ba7db66bcc0db1bea51840b08b2;p=pandora-kernel.git

DMA: shdma: fix CHCLR register address calculation

struct sh_dmae_device::chan_reg is a pointer to u32, therefore when adding
offsets to it care should be taken to add offsets in sizeof(u32) units, not
in bytes. This patch corrects such a bug. While at it we also remove the
redundant parameter of the affected function.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
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