[src/trunk]: src/sys/dev/i2c fix statement with no effect (Dave Tyson)

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/d31aa1bedfce
branches:  trunk
changeset: 328681:d31aa1bedfce
user:      christos <christos%NetBSD.org@localhost>
date:      Sun Apr 13 12:42:47 2014 +0000

description:
fix statement with no effect (Dave Tyson)

diffstat:

 sys/dev/i2c/w83795g.c |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (27 lines):

diff -r b9d753331609 -r d31aa1bedfce sys/dev/i2c/w83795g.c
--- a/sys/dev/i2c/w83795g.c     Sun Apr 13 12:40:00 2014 +0000
+++ b/sys/dev/i2c/w83795g.c     Sun Apr 13 12:42:47 2014 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: w83795g.c,v 1.1 2013/08/06 15:58:25 soren Exp $        */
+/*     $NetBSD: w83795g.c,v 1.2 2014/04/13 12:42:47 christos Exp $     */
 
 /*
  * Copyright (c) 2013 Soren S. Jorvang.  All rights reserved.
@@ -26,7 +26,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: w83795g.c,v 1.1 2013/08/06 15:58:25 soren Exp $");
+__KERNEL_RCSID(0, "$NetBSD: w83795g.c,v 1.2 2014/04/13 12:42:47 christos Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -339,7 +339,7 @@
                index = W83795G_FHL1LSB + (sensor->msb - W83795G_FANIN1) / 2;
                iic_smbus_read_byte(sc->sc_tag, sc->sc_addr, index, &lsb, 0);
                if (index % 2)
-                       lsb >> 4;
+                       lsb >>= 4;
                else
                        lsb &= 0xf;
                limits->sel_warnmin = 1350000 / (msb << 4 | lsb);