From: George Cherian Date: Wed, 16 Jul 2014 12:52:11 +0000 (+0530) Subject: usb: musb: core: Convert the musb_platform_reset to have a return value. X-Git-Tag: omap-for-v3.17/fixes-against-rc2~164^2~18^2~12 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d871c622e202efc663f953a4fcbd2cba6a28a24f;p=pandora-kernel.git usb: musb: core: Convert the musb_platform_reset to have a return value. Currently musb_platform_reset() is only used by dsps. In case of BABBLE interrupt for other platforms the musb_platform_reset() is a NOP. In such situations no need to re-initialize the endpoints. Also in the latest silicon revision of AM335x, we do have a babble recovery mechanism without resetting the IP block. In preperation to add that support its better to have a rest_done return for musb_platform_reset(). Signed-off-by: George Cherian Tested-by: Bin Liu Signed-off-by: Felipe Balbi --- Reading git-diff-tree failed