Staging: iio/accel: Changed data type of mask in store_measurement_mode() to u8

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In sca3000_store_measurement_mode() we parse a value from a string
buffer via kstrtou8, and store the parsed value into a u8 after
and-ing it with mask.

As we are only interested in the lowest two bits here and mask is
initialized with a fixed value 0x03, mask may as well be a u8.

Signed-off-by: Andreas Ruprecht <rupran@einserver.de>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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Andreas Ruprecht 2011-12-02 17:56:55 +01:00 • committed by Greg Kroah-Hartman

parent 0c9d196462

commit bba42776f5

1 changed files with 1 additions and 1 deletions

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drivers/staging/iio/accel/sca3000_core.c

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