From 3c15f1ff93be8d26844bfd4eb4f04bfd66384b9f Mon Sep 17 00:00:00 2001
From: roel kluin <roel.kluin@gmail.com>
Date: Sat, 29 Nov 2008 01:17:27 +0000
Subject: [PATCH] --- yaml --- r: 123052 b: refs/heads/master c:
 2fd091f3eebc5accefa5f77ff04436982765d15c h: refs/heads/master v: v3

---
 [refs]                                     | 2 +-
 trunk/drivers/macintosh/windfarm_smu_sat.c | 5 +++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/[refs] b/[refs]
index 273e97366153..bd1255058e27 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e6a437eba09f1c3505bedf7a9a9766a878ca09fa
+refs/heads/master: 2fd091f3eebc5accefa5f77ff04436982765d15c
diff --git a/trunk/drivers/macintosh/windfarm_smu_sat.c b/trunk/drivers/macintosh/windfarm_smu_sat.c
index 7f2be4baaeda..7847e981ac33 100644
--- a/trunk/drivers/macintosh/windfarm_smu_sat.c
+++ b/trunk/drivers/macintosh/windfarm_smu_sat.c
@@ -87,11 +87,12 @@ struct smu_sdbp_header *smu_sat_get_sdb_partition(unsigned int sat_id, int id,
 		return NULL;
 	}
 
-	len = i2c_smbus_read_word_data(&sat->i2c, 9);
-	if (len < 0) {
+	err = i2c_smbus_read_word_data(&sat->i2c, 9);
+	if (err < 0) {
 		printk(KERN_ERR "smu_sat_get_sdb_part rd len error\n");
 		return NULL;
 	}
+	len = err;
 	if (len == 0) {
 		printk(KERN_ERR "smu_sat_get_sdb_part no partition %x\n", id);
 		return NULL;