Patch "MIPS: BCM47XX: Fix button inversion for Asus WL-500W" has been added to the 4.10-stable tree

Patch "MIPS: BCM47XX: Fix button inversion for Asus WL-500W" has been added to the 4.10-stable tree

[gregkh]

This is a note to let you know that I've just added the patch titled

    MIPS: BCM47XX: Fix button inversion for Asus WL-500W

to the 4.10-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     mips-bcm47xx-fix-button-inversion-for-asus-wl-500w.patch
and it can be found in the queue-4.10 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.


>From bdfdaf1a016ef09cb941f2edad485a713510b8d5 Mon Sep 17 00:00:00 2001
From: Mirko Parthey <mirko.parthey@web.de>
Date: Wed, 15 Feb 2017 23:31:30 +0100
Subject: MIPS: BCM47XX: Fix button inversion for Asus WL-500W
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

From: Mirko Parthey <mirko.parthey@web.de>

commit bdfdaf1a016ef09cb941f2edad485a713510b8d5 upstream.

The Asus WL-500W buttons are active high, but the software treats them
as active low. Fix the inverted logic.

Fixes: 3be972556fa1 ("MIPS: BCM47XX: Import buttons database from OpenWrt")
Signed-off-by: Mirko Parthey <mirko.parthey@web.de>
Acked-by: Rafał Miłecki <rafal@milecki.pl>
Cc: Hauke Mehrtens <hauke@hauke-m.de>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/15295/
Signed-off-by: James Hogan <james.hogan@imgtec.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 arch/mips/bcm47xx/buttons.c |   10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

--- a/arch/mips/bcm47xx/buttons.c
+++ b/arch/mips/bcm47xx/buttons.c
@@ -17,6 +17,12 @@
 		.active_low	= 1,					\
 	}
 
+#define BCM47XX_GPIO_KEY_H(_gpio, _code)				\
+	{								\
+		.code		= _code,				\
+		.gpio		= _gpio,				\
+	}
+
 /* Asus */
 
 static const struct gpio_keys_button
@@ -79,8 +85,8 @@ bcm47xx_buttons_asus_wl500gpv2[] __initc
 
 static const struct gpio_keys_button
 bcm47xx_buttons_asus_wl500w[] __initconst = {
-	BCM47XX_GPIO_KEY(6, KEY_RESTART),
-	BCM47XX_GPIO_KEY(7, KEY_WPS_BUTTON),
+	BCM47XX_GPIO_KEY_H(6, KEY_RESTART),
+	BCM47XX_GPIO_KEY_H(7, KEY_WPS_BUTTON),
 };
 
 static const struct gpio_keys_button


Patches currently in stable-queue which might be from mirko.parthey@web.de are

queue-4.10/mips-bcm47xx-fix-button-inversion-for-asus-wl-500w.patch