From: Axel Lin <axel.lin@gmail.com>
Date: Wed, 25 Aug 2010 13:42:10 +0000 (+0200)
Subject: hwmon: (ads7871) Fix ads7871_probe error paths
X-Git-Tag: v2.6.36-rc3~24^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c12c507d7185fe4e8ada7ed9832957576eefecf8;p=pandora-kernel.git

hwmon: (ads7871) Fix ads7871_probe error paths

1. remove 'status' variable
2. remove unneeded initialization of 'err' variable
3. return missing error code if sysfs_create_group fail.
4. fix the init sequence as:
   - check hardware existence
   - kzalloc for ads7871_data
   - sysfs_create_group
   - hwmon_device_register

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Cc: stable@kernel.org
Signed-off-by: Jean Delvare <khali@linux-fr.org>
---

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