From: Pali Rohár <pali.rohar@gmail.com>
Date: Sat, 12 Jul 2014 16:56:22 +0000 (-0700)
Subject: Documenation/laptops: rename and update hpfall.c
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~305
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3a57cc5f1935d824c36264e0fa888d7d6a9038c0;p=pandora-kernel.git

Documenation/laptops: rename and update hpfall.c

Dell kernel driver dell-smo8800 provides same freefall interface as hp_accel so
program hpfall.c works also on Dell laptops. So rename it to freefall.c.

Dell driver does not provide hp::hddprotect led so make sure that freefall.c
works also if hp::hddprotect does not exist in sysfs.

Additionally write info to syslog.

Signed-off-by: Pali Rohár <pali.rohar@gmail.com>
Cc: Sonal Santan <sonal.santan@gmail.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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