From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:40075 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751581AbbJQXQm (ORCPT ); Sat, 17 Oct 2015 19:16:42 -0400 Subject: Patch "mtd: pxa3xx_nand: add a default chunk size" has been added to the 4.1-stable tree To: antoine.tenart@free-electrons.com, computersforpeace@gmail.com, gregkh@linuxfoundation.org Cc: , From: Date: Sat, 17 Oct 2015 15:04:33 -0700 Message-ID: <1445119473129201@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 mtd: pxa3xx_nand: add a default chunk size 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: mtd-pxa3xx_nand-add-a-default-chunk-size.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 bc3e00f04cc1fe033a289c2fc2e5c73c0168d360 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Antoine=20T=C3=A9nart?= Date: Tue, 18 Aug 2015 10:59:10 +0200 Subject: mtd: pxa3xx_nand: add a default chunk size From: =?UTF-8?q?Antoine=20T=C3=A9nart?= commit bc3e00f04cc1fe033a289c2fc2e5c73c0168d360 upstream. When keeping the configuration set by the bootloader (by using the marvell,nand-keep-config property), the pxa3xx_nand_detect_config() function is called and set the chunk size to 512 as a default value if NDCR_PAGE_SZ is not set. In the other case, when not keeping the bootloader configuration, no chunk size is set. Fix this by adding a default chunk size of 512. Fixes: 70ed85232a93 ("mtd: nand: pxa3xx: Introduce multiple page I/O support") Signed-off-by: Antoine Tenart Acked-by: Robert Jarzmik Signed-off-by: Brian Norris Signed-off-by: Greg Kroah-Hartman --- drivers/mtd/nand/pxa3xx_nand.c | 3 +++ 1 file changed, 3 insertions(+) --- a/drivers/mtd/nand/pxa3xx_nand.c +++ b/drivers/mtd/nand/pxa3xx_nand.c @@ -1475,6 +1475,9 @@ static int pxa3xx_nand_scan(struct mtd_i if (pdata->keep_config && !pxa3xx_nand_detect_config(info)) goto KEEP_CONFIG; + /* Set a default chunk size */ + info->chunk_size = 512; + ret = pxa3xx_nand_sensing(info); if (ret) { dev_info(&info->pdev->dev, "There is no chip on cs %d!\n", Patches currently in stable-queue which might be from antoine.tenart@free-electrons.com are queue-4.1/mtd-pxa3xx_nand-add-a-default-chunk-size.patch