commit 997daa1bd9aca412ab97955a35b26c460c0ec7a4
Author: Alex Hung <email address hidden>
Date: Tue Oct 29 14:57:58 2013 +0800
hp-wmi: detect "2009 BIOS or later" flag by WMI 0x0d for wireless cmd
Some HP BIOS has dummy WMI 0x05 cmd and it causes wireless set cmd to fail.
This patch fixes the problem by detecting "2009 BIOS or later" flag which
determines whether WMI 0x1b is supported and is used to replace WMI 0x05.
Signed-off-by: Alex Hung <email address hidden>
Signed-off-by: Matthew Garrett <email address hidden>
Patch is available in Linux 3.13-rc1 as below.
commit 997daa1bd9aca41 2ab97955a35b26c 460c0ec7a4
Author: Alex Hung <email address hidden>
Date: Tue Oct 29 14:57:58 2013 +0800
hp-wmi: detect "2009 BIOS or later" flag by WMI 0x0d for wireless cmd
Some HP BIOS has dummy WMI 0x05 cmd and it causes wireless set cmd to fail.
This patch fixes the problem by detecting "2009 BIOS or later" flag which
determines whether WMI 0x1b is supported and is used to replace WMI 0x05.
Signed-off-by: Alex Hung <email address hidden>
Signed-off-by: Matthew Garrett <email address hidden>