staging: iio: adc: ad799x: prevent buffer overflow
authorMichael Hennerich <michael.hennerich@analog.com>
Wed, 6 Oct 2010 14:22:17 +0000 (16:22 +0200)
committerGreg Kroah-Hartman <gregkh@suse.de>
Wed, 6 Oct 2010 15:21:28 +0000 (08:21 -0700)
ring->access.read_last() reads the entire datum from the ring including padding and time stamp.

Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

No differences found