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[209.132.180.67]) by mx.google.com with ESMTP id j9-v6si34507546plk.587.2018.05.30.06.30.29; Wed, 30 May 2018 06:30:44 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=fail header.i=@as-electronics.de header.s=strato-dkim-0002 header.b=mVg0tAvN; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753757AbeE3N3b (ORCPT + 99 others); Wed, 30 May 2018 09:29:31 -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 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; t=1527686899; s=strato-dkim-0002; d=as-electronics.de; h=References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: X-RZG-CLASS-ID:X-RZG-AUTH:From:Subject:Sender; bh=i2GajT6a24WOOyk96a/G3eW3oLmqSR3c46aPQ2smuOc=; b=mVg0tAvN6TD+QVK9J8yB7wTel4nrfcnmURJ/ZTG8qoB7kq8o8aE6oT4O0WFCU2YkIH hbqOUOCnRugSHILW7XICLtBbqFtPytTK3CTePFh5PS0OoyLM7hxSvcmALlZjuhHz5Ziq YzTp3/6ndvn9M4BHvMWz6UIT1bznaMdxpYIDz70iP8b+ZhMkjnc9Cc6LRUJLfiKsg7hp MjgPwWrSO4uE+vH43i3bo99QdMmXIpRAFNrejr43dco2C/gAjmFWBymwg3XgX39dXiXB SJeW1LuRiF4wm01Siqi7KgDqmT0U8Zr/aWWxptuaiWUEuoc/S4vUr7Xx05do2jJPLFb+ fSuw== X-RZG-AUTH: ":LX8JdEmkW/4tAFwMkcNJIloh1hrA5u3owhPk7bdT5Fx22AatU+eLaHfutoZdl+X9BETxn4/4+IVqx7oJE8yFU0CFyS7Uq+kmFDrWBCuLGqeCYZgEsPw=" X-RZG-CLASS-ID: mo05 Received: from fs-work.fritz.box by smtp.strato.de (RZmta 43.8 AUTH) with ESMTPSA id z034bcu4UDGrPOd (using TLSv1.2 with cipher ECDHE-RSA-AES256-SHA (curve secp521r1 with 521 ECDH bits, eq. 15360 bits RSA)) (Client did not present a certificate); Wed, 30 May 2018 15:16:53 +0200 (CEST) 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 Precedence: bulk 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