Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934473AbcKDKm7 (ORCPT ); Fri, 4 Nov 2016 06:42:59 -0400 Received: from conuserg-07.nifty.com ([210.131.2.74]:55438 "EHLO conuserg-07.nifty.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934448AbcKDKmz (ORCPT ); Fri, 4 Nov 2016 06:42:55 -0400 DKIM-Filter: OpenDKIM Filter v2.10.3 conuserg-07.nifty.com uA4AebSj028031 X-Nifty-SrcIP: [153.142.97.92] From: Masahiro Yamada To: linux-mtd@lists.infradead.org Cc: Masahiro Yamada , Sylvain Lemieux , Josh Wu , Matthias Brugger , Stefan Agner , Vladimir Zapolskiy , linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, Boris Brezillon , Brian Norris , Ezequiel Garcia , Richard Weinberger , David Woodhouse , Kamal Dasu , bcm-kernel-feedback-list@broadcom.com, linuxppc-dev@lists.ozlabs.org, Wenyou Yang , linux-arm-kernel@lists.infradead.org Subject: [PATCH 00/22] mtd: nand: return error code of nand_scan(_ident,_tail) on error Date: Fri, 4 Nov 2016 19:42:48 +0900 Message-Id: <1478256190-7452-1-git-send-email-yamada.masahiro@socionext.com> X-Mailer: git-send-email 1.9.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 3071 Lines: 65 nand_scan(), nand_scan_ident(), nand_scan_tail() return an appropriate negative value on error. Most of drivers return the value from them on error, but some of them return the fixed error code -ENXIO (and a few return -ENODEV). This series make those drivers return more precise error code. Masahiro Yamada (22): mtd: nand: ams-delta: return error code of nand_scan() on error mtd: nand: cmx270: return error code of nand_scan() on error mtd: nand: cs553x: return error code of nand_scan() on error mtd: nand: gpio: return error code of nand_scan() on error mtd: nand: mpc5121: return error code of nand_scan() on error mtd: nand: tmio: return error code of nand_scan() on error mtd: nand: orion: return error code of nand_scan() on error mtd: nand: pasemi: return error code of nand_scan() on error mtd: nand: plat_nand: return error code of nand_scan() on error mtd: nand: atmel: return error code of nand_scan_ident/tail() on error mtd: nand: brcmnand: return error code of nand_scan_ident/tail() on error mtd: nand: fsmc: return error code of nand_scan_ident/tail() on error mtd: nand: lpc32xx: return error code of nand_scan_ident/tail() on error mtd: nand: mediatek: return error code of nand_scan_ident/tail() on error mtd: nand: mxc: return error code of nand_scan_ident/tail() on error mtd: nand: omap2: return error code of nand_scan_ident/tail() on error mtd: nand: vf610: return error code of nand_scan_ident/tail() on error mtd: nand: cafe: return error code of nand_scan_ident() on error mtd: nand: hisi504: return error code of nand_scan_ident() on error mtd: nand: pxa3xx: return error code of nand_scan_ident() on error mtd: nand: nandsim: remove unneeded checks for nand_scan_ident/tail() mtd: nand: socrates: use nand_scan() for nand_scan_ident/tail() combo drivers/mtd/nand/ams-delta.c | 5 ++--- drivers/mtd/nand/atmel_nand.c | 10 ++++------ drivers/mtd/nand/brcmnand/brcmnand.c | 10 ++++++---- drivers/mtd/nand/cafe_nand.c | 5 ++--- drivers/mtd/nand/cmx270_nand.c | 4 ++-- drivers/mtd/nand/cs553x_nand.c | 5 ++--- drivers/mtd/nand/fsmc_nand.c | 9 ++++----- drivers/mtd/nand/gpio.c | 5 ++--- drivers/mtd/nand/hisi504_nand.c | 4 +--- drivers/mtd/nand/lpc32xx_mlc.c | 10 ++++------ drivers/mtd/nand/lpc32xx_slc.c | 9 +++------ drivers/mtd/nand/mpc5121_nfc.c | 4 ++-- drivers/mtd/nand/mtk_nand.c | 4 ++-- drivers/mtd/nand/mxc_nand.c | 10 ++++------ drivers/mtd/nand/nandsim.c | 4 ---- drivers/mtd/nand/omap2.c | 9 ++++----- drivers/mtd/nand/orion_nand.c | 5 ++--- drivers/mtd/nand/pasemi_nand.c | 5 ++--- drivers/mtd/nand/plat_nand.c | 5 ++--- drivers/mtd/nand/pxa3xx_nand.c | 5 +++-- drivers/mtd/nand/socrates_nand.c | 12 ++---------- drivers/mtd/nand/tmio_nand.c | 6 +++--- drivers/mtd/nand/vf610_nfc.c | 10 ++++------ 23 files changed, 62 insertions(+), 93 deletions(-) -- 1.9.1