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ACPI: asus_acpi: Do not load if no device has been found
authorThomas Renninger <trenn@suse.de>
Thu, 8 Mar 2007 16:57:31 +0000 (17:57 +0100)
committerLen Brown <len.brown@intel.com>
Wed, 20 Jun 2007 04:33:04 +0000 (00:33 -0400)
commite4d49531dcc2f334205d99614164ea900216b1cb
tree7c923e32a7d41413b0d081aa80cd3680b4ad1deetree | snapshot
parent4d2fafd17a325b3f4f5f9edb1211bc7f4c311269commit | diff
ACPI: asus_acpi: Do not load if no device has been found

asus_acpi_init() has a hack to prevent the driver from loading
when asus_hotk_add() fails.  However, it was returning the successful
return value of acpi_bug_registger_driver() on failure.  This caused
an oops on unload.  Instead it should return -ENODEV.

Signed-off-by: Thomas Renninger <trenn@suse.de>
Signed-off-by: Len Brown <len.brown@intel.com>
drivers/acpi/asus_acpi.c diff | blob | history
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