Re: [PATCH] IIO: industrialio-core: Use simple_open

[Jonathan Cameron]

On 5/3/2012 7:49 AM, Hennerich, Michael wrote:
> Axel Lin wrote on 2012-05-03:
> > Use simple_open to replace iio_debugfs_open.
> >
> > Signed-off-by: Axel Lin<axel.lin@xxxxxxxxx>
> Acked-by: Michael Hennerich<michael.hennerich@xxxxxxxxxx>
Acked-by: Jonathan Cameron <jic23@xxxxxxxxxx>
> > ---
> >   drivers/iio/industrialio-core.c |   10 +---------
> >   1 files changed, 1 insertions(+), 9 deletions(-)
> > diff --git a/drivers/iio/industrialio-core.c
> > b/drivers/iio/industrialio-core.c index 72e33b8..52aa44a 100644 ---
> > a/drivers/iio/industrialio-core.c +++ b/drivers/iio/industrialio-core.c
> > @@ -152,14 +152,6 @@ static void __exit iio_exit(void)
> >   }
> >
> >   #if defined(CONFIG_DEBUG_FS)
> > -static int iio_debugfs_open(struct inode *inode, struct file *file) -{
> > -     if (inode->i_private) -         file->private_data = inode->i_private; -
> > -     return 0; -} -
> >   static ssize_t iio_debugfs_read_reg(struct file *file, char __user
> >   *userbuf,                          size_t count, loff_t *ppos) {
> > @@ -218,7 +210,7 @@ static ssize_t iio_debugfs_write_reg(struct file
> > *file,
> >   }
> >
> >   static const struct file_operations iio_debugfs_reg_fops = {
> > -     .open = iio_debugfs_open,
> > +     .open = simple_open,
> >        .read = iio_debugfs_read_reg,
> >        .write = iio_debugfs_write_reg,
> >   };
> Greetings,
> Michael
>
> --
> Analog Devices GmbH      Wilhelm-Wagenfeld-Str. 6      80807 Muenchen
> Sitz der Gesellschaft: Muenchen; Registergericht: Muenchen HRB 40368;
> Geschaeftsfuehrer:Dr.Carsten Suckrow, Thomas Wessel, William A. Martin, Margaret Seif

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/