Fix number 5. Thanks but fix already on its way
Alessio Igor Bogani <abogani@xxxxxxxxxx> wrote:
>drivers/staging/iio/industrialio-core.c: In function
>‘iio_event_getfd’:
>drivers/staging/iio/industrialio-core.c:262:17:
>error: ‘ev_int’ undeclared (first use in this function)
>drivers/staging/iio/industrialio-core.c:262:17: note: each undeclared
>identifier is reported only once for each function it appears in
>
>Signed-off-by: Alessio Igor Bogani <abogani@xxxxxxxxxx>
>---
> drivers/staging/iio/industrialio-core.c | 17 +++++++++--------
> 1 files changed, 9 insertions(+), 8 deletions(-)
>
>diff --git a/drivers/staging/iio/industrialio-core.c
>b/drivers/staging/iio/industrialio-core.c
>index 2656409..da17136 100644
>--- a/drivers/staging/iio/industrialio-core.c
>+++ b/drivers/staging/iio/industrialio-core.c
>@@ -242,25 +242,26 @@ static const struct file_operations
>iio_event_chrdev_fileops = {
>
> static int iio_event_getfd(struct iio_dev *indio_dev)
> {
>+ struct iio_event_interface *ev_int = indio_dev->event_interface;
> int fd;
>
>- if (indio_dev->event_interface == NULL)
>+ if (ev_int == NULL)
> return -ENODEV;
>
>- mutex_lock(&indio_dev->event_interface->event_list_lock);
>+ mutex_lock(&ev_int->event_list_lock);
> if (test_and_set_bit(IIO_BUSY_BIT_POS,
>- &indio_dev->event_interface->flags)) {
>- mutex_unlock(&indio_dev->event_interface->event_list_lock);
>+ &ev_int->flags)) {
>+ mutex_unlock(&ev_int->event_list_lock);
> return -EBUSY;
> }
>- mutex_unlock(&indio_dev->event_interface->event_list_lock);
>+ mutex_unlock(&ev_int->event_list_lock);
> fd = anon_inode_getfd("iio:event",
> &iio_event_chrdev_fileops,
>- indio_dev->event_interface, O_RDONLY);
>+ ev_int, O_RDONLY);
> if (fd < 0) {
>- mutex_lock(&indio_dev->event_interface->event_list_lock);
>+ mutex_lock(&ev_int->event_list_lock);
> clear_bit(IIO_BUSY_BIT_POS, &ev_int->flags);
>- mutex_unlock(&indio_dev->event_interface->event_list_lock);
>+ mutex_unlock(&ev_int->event_list_lock);
> }
> return fd;
> }
>--
>1.7.4.1
--
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