From: Hauke Mehrtens <hauke@hauke-m.de>
Date: Sat, 26 Jan 2013 20:38:35 +0000 (+0100)
Subject: ssb: add gpio_to_irq
X-Git-Tag: v3.9-rc1~139^2~2^2^2~42^2~19
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a6ca2e10f795111a90a4efabb07717258669e03d;p=pandora-kernel.git

ssb: add gpio_to_irq

The old bcm47xx gpio code had support for gpio_to_irq, but the new
code did not provide this function, but returned -ENXIO all the time.
This patch adds the missing function.

arch/mips/bcm47xx/wgt634u.c calls gpio_to_irq() and got the correct irq
number with the old gpio handling code. With this patch the code in
wgt634u.c should work again. I do not have a wgt634u to test this.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

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