]> git.karo-electronics.de Git - karo-tx-linux.git/commit
asus-laptop: Do not call HWRS on init
authorBen Hutchings <ben@decadent.org.uk>
Thu, 29 Nov 2012 08:12:37 +0000 (09:12 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 28 Mar 2013 19:12:28 +0000 (12:12 -0700)
commit101498601754f4a2a43ff175e8063d1d21db6d26
treea42d3fda72b26265048d6e22e81e189a3a3fde2b
parent553ce45fd6abec3454b3900f66a06d3da1c494be
asus-laptop: Do not call HWRS on init

commit cb7da022450cdaaebd33078b6b32fb7dd2aaf6db upstream.

Since commit 8871e99f89b7 ('asus-laptop: HRWS/HWRS typo'), module
initialisation is very slow on the Asus UL30A.  The HWRS method takes
about 12 seconds to run, and subsequent initialisation also seems to
be delayed.  Since we don't really need the result, don't bother
calling it on init.  Those who are curious can still get the result
through the 'infos' device attribute.

Update the comment about HWRS in show_infos().

Reported-by: ryan <draziw+deb@gmail.com>
References: http://bugs.debian.org/692436
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Corentin Chary <corentin.chary@gmail.com>
Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/platform/x86/asus-laptop.c