platform/x86: hp-wmi: Fix tablet mode detection for convertibles

commit 9968e12a291e639dd51d1218b694d440b22a917f upstream.

Commit f9cf3b2880cc ("platform/x86: hp-wmi: Refactor dock and tablet
state fetchers") consolidated the methods for docking and laptop mode
detection, but omitted to apply the correct mask for the laptop mode
(it always uses the constant for docking).

Fixes: f9cf3b2880cc ("platform/x86: hp-wmi: Refactor dock and tablet state fetchers")
Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de>
Cc: Michel Dänzer <michel@daenzer.net>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/platform/x86/hp-wmi.c b/drivers/platform/x86/hp-wmi.c
index b4ed3dc983d5229c7e1726da58789a937a297d39..b4224389febebe4688ea2195d8a3a786ba3c2081 100644 (file)
--- a/drivers/platform/x86/hp-wmi.c
+++ b/drivers/platform/x86/hp-wmi.c
@@ -297,7 +297,7 @@ static int hp_wmi_hw_state(int mask)
        if (state < 0)
                return state;
 
-       return state & 0x1;
+       return !!(state & mask);
 }
 
 static int __init hp_wmi_bios_2008_later(void)