From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Jonathan Cameron To: linux-iio@vger.kernel.org Cc: rdunlap@infradead.org, denis.ciocca@st.com, Jonathan Cameron Subject: [PATCH 1/2] iio:triggers Protect functions in triggers.h from use when not compiled Date: Sat, 9 Feb 2013 10:49:26 +0000 Message-Id: <1360406967-25026-2-git-send-email-jic23@kernel.org> In-Reply-To: <1360406967-25026-1-git-send-email-jic23@kernel.org> References: <1360406967-25026-1-git-send-email-jic23@kernel.org> List-ID: Also include a couple of forward defs of struct iio_trigger and struct iio_trigger_ops to avoid doing this in each driver. Signed-off-by: Jonathan Cameron Reported-by: Randy Dunlap --- include/linux/iio/trigger.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/include/linux/iio/trigger.h b/include/linux/iio/trigger.h index 20239da..c66e0a9 100644 --- a/include/linux/iio/trigger.h +++ b/include/linux/iio/trigger.h @@ -12,6 +12,7 @@ #ifndef _IIO_TRIGGER_H_ #define _IIO_TRIGGER_H_ +#ifdef CONFIG_IIO_TRIGGER struct iio_subirq { bool enabled; }; @@ -117,4 +118,8 @@ irqreturn_t iio_trigger_generic_data_rdy_poll(int irq, void *private); __printf(1, 2) struct iio_trigger *iio_trigger_alloc(const char *fmt, ...); void iio_trigger_free(struct iio_trigger *trig); +#else +struct iio_trigger; +struct iio_trigger_ops; +#endif #endif /* _IIO_TRIGGER_H_ */ -- 1.8.1.1