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authorHauke Mehrtens <hauke@hauke-m.de>2013-01-26 21:38:35 +0100
committerJohn W. Linville <linville@tuxdriver.com>2013-01-30 15:07:06 -0500
commita6ca2e10f795111a90a4efabb07717258669e03d (patch)
treee39ccc815a49c0d07587ae412305666f1277b85f /include/linux/ssb
parent5b2e2eccab80e2f56d06df582e473fb0d8630f35 (diff)
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>
Diffstat (limited to 'include/linux/ssb')
-rw-r--r--include/linux/ssb/ssb_driver_mips.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/ssb/ssb_driver_mips.h b/include/linux/ssb/ssb_driver_mips.h
index 07a9c7a2e08..afe79d40a99 100644
--- a/include/linux/ssb/ssb_driver_mips.h
+++ b/include/linux/ssb/ssb_driver_mips.h
@@ -45,6 +45,11 @@ void ssb_mipscore_init(struct ssb_mipscore *mcore)
{
}
+static inline unsigned int ssb_mips_irq(struct ssb_device *dev)
+{
+ return 0;
+}
+
#endif /* CONFIG_SSB_DRIVER_MIPS */
#endif /* LINUX_SSB_MIPSCORE_H_ */