commit 89a3fd35ba0318a7208e2c8d8ca6189f567d4a93
author Jan Beulich <jbeulich@novell.com> Mon Sep 13 10:05:51 2010 +0000
committer Guenter Roeck <guenter.roeck@ericsson.com> Fri Sep 24 11:44:18 2010 -0700
tree c558ed6e5b37bff0ed2d8d6e7b0ca3832547a21f
parent f7c77a3dc4683659b6f0d1b6cbc82b6253d095e0

x86/hwmon: fix module init for hotplug-but-no-device-found case

In commit 0dca94baeab4a1a514841b0a4c8e3a51dfb4d5ae the call to
platform_driver_unregister() was made conditional upon !HOTPLUG_CPU,
but the return value from coretemp_init() was left to indicate an
error. This isn't correct, as the negative return value indicates to
the module loader that initialization failed, which isn't intended
here and results in dangling pointers.

Signed-off-by: Jan Beulich <jbeulich@novell.com>
Cc: Chen Gong <gong.chen@linux.intel.com>
Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>