drivers/misc/ad525x_dpot: AD5274 fix RDAC read back errors
authorMichael Hennerich <michael.hennerich@analog.com>
Mon, 22 Feb 2016 09:20:24 +0000 (10:20 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 4 May 2016 21:51:25 +0000 (14:51 -0700)
commitf3f0b32c2cd26d9caf0698b39aa57d30f1de7e01
tree1941d2bc567937b0a661e29160ffcd7c69ce6d86
parent6e2e59c3d3df493786fb1f39f7ad93205c9d1385
drivers/misc/ad525x_dpot: AD5274 fix RDAC read back errors

commit f3df53e4d70b5736368a8fe8aa1bb70c1cb1f577 upstream.

Fix RDAC read back errors caused by a typo. Value must shift by 2.

Fixes: a4bd394956f2 ("drivers/misc/ad525x_dpot.c: new features")
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/misc/ad525x_dpot.c