From: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Date: Sun, 4 Jan 2015 00:11:21 +0000 (+0100)
Subject: mfd: omap-usb-host: Remove some unused functions
X-Git-Tag: fixes-v4.0-rc1~62^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5dd6eeb2c0c3f5e1364b51a11a7e47629655b6ff;p=pandora-kernel.git

mfd: omap-usb-host: Remove some unused functions

Removes some functions that are not used anywhere:
usbhs_readb() usbhs_writeb()

This was partially found by using a static code analysis program called cppcheck.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
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