[src/trunk]: src/sys/dev/i2c Also check the compatibles table when the size i...

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

details:   https://anonhg.NetBSD.org/src/rev/81dd54f37539
branches:  trunk
changeset: 346632:81dd54f37539
user:      jakllsch <jakllsch%NetBSD.org@localhost>
date:      Sat Jul 23 18:02:10 2016 +0000

description:
Also check the compatibles table when the size is below zero.

Fixes an aprint_error() on Jetson TK1.

diffstat:

 sys/dev/i2c/at24cxx.c |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (27 lines):

diff -r 91cbec8c82bc -r 81dd54f37539 sys/dev/i2c/at24cxx.c
--- a/sys/dev/i2c/at24cxx.c     Sat Jul 23 18:00:01 2016 +0000
+++ b/sys/dev/i2c/at24cxx.c     Sat Jul 23 18:02:10 2016 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: at24cxx.c,v 1.21 2015/12/13 17:15:06 jmcneill Exp $    */
+/*     $NetBSD: at24cxx.c,v 1.22 2016/07/23 18:02:10 jakllsch Exp $    */
 
 /*
  * Copyright (c) 2003 Wasabi Systems, Inc.
@@ -36,7 +36,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: at24cxx.c,v 1.21 2015/12/13 17:15:06 jmcneill Exp $");
+__KERNEL_RCSID(0, "$NetBSD: at24cxx.c,v 1.22 2016/07/23 18:02:10 jakllsch Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -183,7 +183,7 @@
        else
                sc->sc_size = ia->ia_size;
 
-       if (sc->sc_size == 0 && ia->ia_ncompat > 0) {
+       if (sc->sc_size <= 0 && ia->ia_ncompat > 0) {
                for (n = 0; n < __arraycount(seeprom_sizes); n++) {
                        if (!strcmp(seeprom_sizes[n].name, ia->ia_compat[n])) {
                                sc->sc_size = seeprom_sizes[n].size;