From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753762AbeE3N3c (ORCPT ); Wed, 30 May 2018 09:29:32 -0400 Received: from mo4-p05-ob.smtp.rzone.de ([85.215.255.130]:9911 "EHLO mo4-p05-ob.smtp.rzone.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753552AbeE3N2V (ORCPT ); Wed, 30 May 2018 09:28:21 -0400 X-RZG-AUTH: ":LX8JdEmkW/4tAFwMkcNJIloh1hrA5u3owhPk7bdT5Fx22AatU+eLaHfutoZdl+X9BETxn4/4+IVqx7oJE8yFU0CFyS7Uq+kmFDrWBCuLGqeCYZgEsPw=" X-RZG-CLASS-ID: mo05 From: Frieder Schrempf To: linux-mtd@lists.infradead.org, boris.brezillon@bootlin.com, linux-spi@vger.kernel.org Cc: dwmw2@infradead.org, computersforpeace@gmail.com, marek.vasut@gmail.com, richard@nod.at, miquel.raynal@bootlin.com, broonie@kernel.org, david.wolfe@nxp.com, fabio.estevam@nxp.com, prabhakar.kushwaha@nxp.com, yogeshnarayan.gaur@nxp.com, han.xu@nxp.com, Frieder Schrempf , Cyrille Pitchen , Hou Zhiqiang , Philipp Puschmann , linux-kernel@vger.kernel.org Subject: [PATCH 02/11] mtd: m25p80: Call spi_mem_get_name() to let controller set a custom name Date: Wed, 30 May 2018 15:14:31 +0200 Message-Id: <1527686082-15142-3-git-send-email-frieder.schrempf@exceet.de> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1527686082-15142-1-git-send-email-frieder.schrempf@exceet.de> References: <1527686082-15142-1-git-send-email-frieder.schrempf@exceet.de> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org By calling spi_mem_get_name(), the driver of the (Q)SPI controller can set a custom name for the memory device if necessary. This is useful to keep mtdparts compatible when controller drivers are ported from the MTD to the SPI layer. Signed-off-by: Frieder Schrempf --- drivers/mtd/devices/m25p80.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/mtd/devices/m25p80.c b/drivers/mtd/devices/m25p80.c index 3dc022d..e1ee3b9 100644 --- a/drivers/mtd/devices/m25p80.c +++ b/drivers/mtd/devices/m25p80.c @@ -199,8 +199,7 @@ static int m25p_probe(struct spi_mem *spimem) hwcaps.mask |= SNOR_HWCAPS_READ_1_2_2; } - if (data && data->name) - nor->mtd.name = data->name; + nor->mtd.name = spi_mem_get_name(spimem); /* For some (historical?) reason many platforms provide two different * names in flash_platform_data: "name" and "type". Quite often name is -- 2.7.4