From: Corentin Chary <corentin.chary@gmail.com>
To: platform-driver-x86@vger.kernel.org
Cc: Corentin Chary <corentin.chary@gmail.com>,
Corentin Chary <corentincj@iksaif.net>,
Matthew Garrett <mjg@redhat.com>,
"open list:ASUS NOTEBOOKS AN..."
<acpi4asus-user@lists.sourceforge.net>,
open list <linux-kernel@vger.kernel.org>
Subject: [PATCH 09/16] asus-wmi: fix keyboard backlight detection
Date: Fri, 1 Jul 2011 11:34:34 +0200 [thread overview]
Message-ID: <1309512881-2901-10-git-send-email-corentin.chary@gmail.com> (raw)
In-Reply-To: <1309512881-2901-1-git-send-email-corentin.chary@gmail.com>
Signed-off-by: Corentin Chary <corentin.chary@gmail.com>
---
drivers/platform/x86/asus-wmi.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/drivers/platform/x86/asus-wmi.c b/drivers/platform/x86/asus-wmi.c
index 2ab83d1..332103b 100644
--- a/drivers/platform/x86/asus-wmi.c
+++ b/drivers/platform/x86/asus-wmi.c
@@ -395,8 +395,9 @@ static int kbd_led_read(struct asus_wmi *asus, int *level, int *env)
retval = asus_wmi_get_devstate_bits(asus, ASUS_WMI_DEVID_KBD_BACKLIGHT,
0xFFFF);
+ /* Unknown status is considered as off */
if (retval == 0x8000)
- retval = -ENODEV;
+ retval = 0;
if (retval >= 0) {
if (level)
--
1.7.3.4
next prev parent reply other threads:[~2011-07-01 9:34 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-01 9:34 [PATCH 00/16] acpi4asus updates for 3.1 Corentin Chary
2011-07-01 9:34 ` [PATCH 01/16] asus-wmi: fix hwmon/pwm1 Corentin Chary
2011-07-01 9:34 ` [PATCH 02/16] asus-wmi: Add callback for hotkey filtering Corentin Chary
2011-07-01 9:34 ` [PATCH 03/16] eeepc-wmi: Add support for T101MT Home/Express Gate key Corentin Chary
2011-07-01 9:34 ` [PATCH 04/16] asus-wmi: Enable autorepeat for hotkey input device Corentin Chary
2011-07-01 14:15 ` Matthew Garrett
2011-07-04 7:49 ` Corentin Chary
2011-07-01 9:34 ` [PATCH 05/16] asus-wmi: second part of the version starts at 16 not 8 Corentin Chary
2011-07-01 9:34 ` [PATCH 06/16] asus-wmi: add keyboard backlight support Corentin Chary
2011-07-01 9:34 ` [PATCH 07/16] asus-wmi: fix section mismatch Corentin Chary
2011-07-01 9:34 ` [PATCH 08/16] asus-wmi: set backlight type Corentin Chary
2011-07-01 9:34 ` Corentin Chary [this message]
2011-07-01 9:34 ` [PATCH 10/16] asus-wmi: add some device ids Corentin Chary
2011-07-01 9:34 ` [PATCH 11/16] asus-wmi: add thermal sensor Corentin Chary
2011-07-01 9:34 ` [PATCH 12/16] asus-wmi: check for temp1 presence Corentin Chary
2011-07-01 9:34 ` [PATCH 13/16] asus-wmi: return proper value in store_cpufv() Corentin Chary
2011-07-01 9:34 ` [PATCH 14/16] asus-wmi: add CWAP support and clarify the meaning of WAPF bits Corentin Chary
2011-07-01 9:34 ` [PATCH 15/16] asus-wmi: add gps rfkill support Corentin Chary
2011-07-01 9:34 ` [PATCH 16/16] asus-wmi: add uwb " Corentin Chary
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