diff options
author | Jonathan Cameron <jic23@kernel.org> | 2013-09-08 09:57:00 -0400 |
---|---|---|
committer | Jonathan Cameron <jic23@kernel.org> | 2013-09-15 12:43:20 -0400 |
commit | 3704432fb1fd8ab2df114bad6df752381246b609 (patch) | |
tree | 554c46e264866bc2be767434586a68bf5ed7c75c /drivers/iio/dac/ad7303.c | |
parent | 9761696f2be276b169b77bcf359bc50a251c9280 (diff) |
iio: refactor info mask and ext_info attribute creation.
Introduce an enum to specify whether the attribute is separate or
shared.
Factor out the bitmap handling for loop into a separate function.
Tidy up error handling and add a NULL assignment to squish a false
positive warning from GCC.
Change ext_info shared type from boolean to enum and update in all
drivers.
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Reviewed-by: Lars-Peter Clausen <lars@metafoo.de>
Diffstat (limited to 'drivers/iio/dac/ad7303.c')
-rw-r--r-- | drivers/iio/dac/ad7303.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/iio/dac/ad7303.c b/drivers/iio/dac/ad7303.c index ed2d276477bd..d0505fd22ef4 100644 --- a/drivers/iio/dac/ad7303.c +++ b/drivers/iio/dac/ad7303.c | |||
@@ -169,6 +169,7 @@ static const struct iio_chan_spec_ext_info ad7303_ext_info[] = { | |||
169 | .name = "powerdown", | 169 | .name = "powerdown", |
170 | .read = ad7303_read_dac_powerdown, | 170 | .read = ad7303_read_dac_powerdown, |
171 | .write = ad7303_write_dac_powerdown, | 171 | .write = ad7303_write_dac_powerdown, |
172 | .shared = IIO_SEPARATE, | ||
172 | }, | 173 | }, |
173 | { }, | 174 | { }, |
174 | }; | 175 | }; |