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iio: Fix IIO_EVENT_CODE_EXTRACT_DIR bit mask
authorCristina Ciocan <cristina.ciocan@intel.com>
Tue, 11 Nov 2014 14:07:42 +0000 (16:07 +0200)
committerJiri Slaby <jslaby@suse.cz>
Sat, 6 Dec 2014 14:18:14 +0000 (15:18 +0100)
commit7abd18f7bad812dbab0bca2492d55a9800dcd479
tree398a839c41dd9a4e8e09c39bd059c4000d2ebc98tree
parentb9e0147db158e5d24346e5dafa9a84652d55a467commit | diff
iio: Fix IIO_EVENT_CODE_EXTRACT_DIR bit mask

commit ccf54555da9a5e91e454b909ca6a5303c7d6b910 upstream.

The direction field is set on 7 bits, thus we need to AND it with 0111 111 mask
in order to retrieve it, that is 0x7F, not 0xCF as it is now.

Fixes: ade7ef7ba (staging:iio: Differential channel handling)
Signed-off-by: Cristina Ciocan <cristina.ciocan@intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
include/linux/iio/events.h diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git