mfd: omap-usb-host: Remove some unused functions
authorRickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Sun, 4 Jan 2015 00:11:21 +0000 (01:11 +0100)
committerLee Jones <lee.jones@linaro.org>
Thu, 22 Jan 2015 16:03:53 +0000 (16:03 +0000)
commit5dd6eeb2c0c3f5e1364b51a11a7e47629655b6ff
tree02bd835ff10923a06f5e2486310d8d2420f633a2
parentde1e23f83441d1f44f12e56b1e972b728a821f32
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>
drivers/mfd/omap-usb-host.c