From: Mauro Carvalho Chehab <m.chehab@samsung.com>
Date: Sat, 28 Dec 2013 14:47:16 +0000 (-0300)
Subject: [media] em28xx: use usb_alloc_coherent() for audio
X-Git-Tag: v3.14-rc1~20^2~66
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=46c704d77f785974ce095b6cf0c71b92d1b06706;p=pandora-kernel.git

[media] em28xx: use usb_alloc_coherent() for audio

Instead of allocating transfer buffers with kmalloc() use
usb_alloc_coherent().

This patch should make it work also with ARM CPUs.

Reviewed-by: Frank Schäfer <fschaefer.oss@googlemail.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
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