From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:50138 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753936AbbIKWTK (ORCPT ); Fri, 11 Sep 2015 18:19:10 -0400 Subject: Patch "Input: gpio_keys_polled - request GPIO pin as input." has been added to the 4.1-stable tree To: plr.vincent@gmail.com, dmitry.torokhov@gmail.com, gregkh@linuxfoundation.org, mika.westerberg@linux.intel.com Cc: , From: Date: Fri, 11 Sep 2015 15:17:40 -0700 Message-ID: <144200985949244@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled Input: gpio_keys_polled - request GPIO pin as input. to the 4.1-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: input-gpio_keys_polled-request-gpio-pin-as-input.patch and it can be found in the queue-4.1 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From 1ae5ddb6f8837558928a1a694c7b8af7f09fdd21 Mon Sep 17 00:00:00 2001 From: Vincent Pelletier Date: Thu, 20 Aug 2015 12:00:19 -0700 Subject: Input: gpio_keys_polled - request GPIO pin as input. From: Vincent Pelletier commit 1ae5ddb6f8837558928a1a694c7b8af7f09fdd21 upstream. GPIOF_IN flag was lost in: Commit 633a21d80b4a("input: gpio_keys_polled: Add support for GPIO descriptors"). Without this flag, legacy code path (for non-descriptor GPIO declarations) would configure GPIO as output (0 meaning GPIOF_DIR_OUT | GPIOF_INIT_LOW). Signed-off-by: Vincent Pelletier Reviewed-by: Mika Westerberg Signed-off-by: Dmitry Torokhov Signed-off-by: Greg Kroah-Hartman --- drivers/input/keyboard/gpio_keys_polled.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/input/keyboard/gpio_keys_polled.c +++ b/drivers/input/keyboard/gpio_keys_polled.c @@ -246,7 +246,7 @@ static int gpio_keys_polled_probe(struct * convert it to descriptor. */ if (!button->gpiod && gpio_is_valid(button->gpio)) { - unsigned flags = 0; + unsigned flags = GPIOF_IN; if (button->active_low) flags |= GPIOF_ACTIVE_LOW; Patches currently in stable-queue which might be from plr.vincent@gmail.com are queue-4.1/input-gpio_keys_polled-request-gpio-pin-as-input.patch