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(parent: 6f3ae88) | patch
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)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 6 Dec 2014 23:57:23 +0000 (15:57 -0800)
commitfbe88b1dea2210fde13cc149ffa6d9166e2d6685
tree724646bfc820c6ec10298253720ae1906d9cf4cftree
parent6f3ae88ae662a620bd093c3dd0b50e13322fb7d6commit | 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: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
include/linux/iio/events.h diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git