Messages in this thread | | | Subject | Re: [PATCH] fix build error of function iio_event_getfd | From | Jonathan Cameron <> | Date | Sat, 26 Nov 2011 09:19:34 +0000 |
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Thanks but this is 7th fix I have seen.
Hui Zhu <teawater@gmail.com> wrote:
>Got a build error: > CC [M] drivers/staging/iio/industrialio-core.o >/home/teawater/kernel2/linux/drivers/staging/iio/industrialio-core.c: >In function ‘iio_event_getfd’: >/home/teawater/kernel2/linux/drivers/staging/iio/industrialio-core.c:262:32: >error: ‘ev_int’ undeclared (first use in this function) >/home/teawater/kernel2/linux/drivers/staging/iio/industrialio-core.c:262:32: >note: each undeclared identifier is reported only once for each >function it appears in >Not sure it is fixed or not. >Post a patch for it. > >Signed-off-by: Hui Zhu <teawater@gmail.com> >--- > drivers/staging/iio/industrialio-core.c | 1 + > 1 file changed, 1 insertion(+) > >--- a/drivers/staging/iio/industrialio-core.c >+++ b/drivers/staging/iio/industrialio-core.c >@@ -243,6 +243,7 @@ static const struct file_operations iio_ > static int iio_event_getfd(struct iio_dev *indio_dev) > { > int fd; >+ struct iio_event_interface *ev_int = indio_dev->event_interface; > > if (indio_dev->event_interface == NULL) > return -ENODEV;
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