From: Axel Lin <[mailto:axel.lin@gmail.com]>
Date: Wed, 19 Sep 2012 15:30:00 +0000 (+0100)
Subject: HID: hid-sensor-hub: Fix sensor_hub_probe error handling
X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~75^2~50^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f2f13a68c37c13a7147b279b77b8fb2a36846059;p=pandora-kernel.git

HID: hid-sensor-hub: Fix sensor_hub_probe error handling

Fix below issues:
1. In the case of goto err_close, hid_hw_stop(hdev) is called twice. Fix it.
2. If fails to allocate MFD device name, we also need to free all
   successfully allocated names in previous iterations.
3. In sensor_hub_remove(), Call hid_hw_close() before hid_hw_stop().
4. Adjust unnecessary change lines for hid_err.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Jiri Kosina <jkosina@suse.cz>
Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
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