From: Axel Lin <axel.lin@gmail.com>
Date: Tue, 20 Jul 2010 22:19:50 +0000 (-0700)
Subject: toshiba_acpi: make remove_device() and add_device() void
X-Git-Tag: v2.6.36-rc1~579^2~38
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1bd1ca1f4ce99c5be041bfc2997e394cdb5240dc;p=pandora-kernel.git

toshiba_acpi: make remove_device() and add_device() void

remove_device() and add_device() are not related to ACPI APIs, it does not
make sense to return acpi_status for both functions.

Current implementation of add_device() always AE_OK, thus the return value
checking for add_device() always return false for ACPI_FAILURE(status).
This patch makes add_device() to be void and remove the unnecessary return
value checking.

remove_proc_entry() won't fail, thus change remove_device() to be void.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Cc: Matthew Garrett <mjg@redhat.com>
Cc: Márton Németh <nm127@freemail.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
---

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