From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:57190 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758310AbdAFMel (ORCPT ); Fri, 6 Jan 2017 07:34:41 -0500 Subject: Patch "ath9k: Really fix LED polarity for some Mini PCI AR9220 MB92 cards." has been added to the 4.4-stable tree To: linux-wireless@vittgam.net, gregkh@linuxfoundation.org, kvalo@qca.qualcomm.com, linuxbugs@vittgam.net Cc: , From: Date: Fri, 06 Jan 2017 13:35:00 +0100 Message-ID: <148370610081126@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 ath9k: Really fix LED polarity for some Mini PCI AR9220 MB92 cards. to the 4.4-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: ath9k-really-fix-led-polarity-for-some-mini-pci-ar9220-mb92-cards.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From 79e57dd113d307a6c74773b8aaecf5442068988a Mon Sep 17 00:00:00 2001 From: "Vittorio Gambaletta (VittGam)" Date: Wed, 9 Nov 2016 03:40:56 +0200 Subject: ath9k: Really fix LED polarity for some Mini PCI AR9220 MB92 cards. From: Vittorio Gambaletta (VittGam) commit 79e57dd113d307a6c74773b8aaecf5442068988a upstream. The active_high LED of my Wistron DNMA-92 is still being recognized as active_low on 4.7.6 mainline. When I was preparing my former commit 0f9edcdd88a9 ("ath9k: Fix LED polarity for some Mini PCI AR9220 MB92 cards.") to fix that I must have somehow messed up with testing, because I tested the final version of that patch before sending it, and it was apparently working; but now it is not working on 4.7.6 mainline. I initially added the PCI_DEVICE_SUB section for 0x0029/0x2096 above the PCI_VDEVICE section for 0x0029; but then I moved the former below the latter after seeing how 0x002A sections were sorted in the file. This turned out to be wrong: if a generic PCI_VDEVICE entry (that has both subvendor and subdevice IDs set to PCI_ANY_ID) is put before a more specific one (PCI_DEVICE_SUB), then the generic PCI_VDEVICE entry will match first and will be used. With this patch, 0x0029/0x2096 has finally got active_high LED on 4.7.6. While I'm at it, let's fix 0x002A too by also moving its generic definition below its specific ones. Fixes: 0f9edcdd88a9 ("ath9k: Fix LED polarity for some Mini PCI AR9220 MB92 cards.") Signed-off-by: Vittorio Gambaletta [kvalo@qca.qualcomm.com: improve the commit log based on email discussions] Signed-off-by: Kalle Valo Signed-off-by: Greg Kroah-Hartman --- drivers/net/wireless/ath/ath9k/pci.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) --- a/drivers/net/wireless/ath/ath9k/pci.c +++ b/drivers/net/wireless/ath/ath9k/pci.c @@ -27,7 +27,6 @@ static const struct pci_device_id ath_pc { PCI_VDEVICE(ATHEROS, 0x0023) }, /* PCI */ { PCI_VDEVICE(ATHEROS, 0x0024) }, /* PCI-E */ { PCI_VDEVICE(ATHEROS, 0x0027) }, /* PCI */ - { PCI_VDEVICE(ATHEROS, 0x0029) }, /* PCI */ #ifdef CONFIG_ATH9K_PCOEM /* Mini PCI AR9220 MB92 cards: Compex WLM200NX, Wistron DNMA-92 */ @@ -38,7 +37,7 @@ static const struct pci_device_id ath_pc .driver_data = ATH9K_PCI_LED_ACT_HI }, #endif - { PCI_VDEVICE(ATHEROS, 0x002A) }, /* PCI-E */ + { PCI_VDEVICE(ATHEROS, 0x0029) }, /* PCI */ #ifdef CONFIG_ATH9K_PCOEM { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS, @@ -86,7 +85,11 @@ static const struct pci_device_id ath_pc 0x10CF, /* Fujitsu */ 0x1536), .driver_data = ATH9K_PCI_D3_L1_WAR }, +#endif + { PCI_VDEVICE(ATHEROS, 0x002A) }, /* PCI-E */ + +#ifdef CONFIG_ATH9K_PCOEM /* AR9285 card for Asus */ { PCI_DEVICE_SUB(PCI_VENDOR_ID_ATHEROS, 0x002B, Patches currently in stable-queue which might be from linux-wireless@vittgam.net are queue-4.4/ath9k-really-fix-led-polarity-for-some-mini-pci-ar9220-mb92-cards.patch