From mboxrd@z Thu Jan 1 00:00:00 1970 From: Brian Norris Subject: [PATCH] mmc: of_mmc_spi: fix unused warning Date: Mon, 7 Mar 2016 15:36:39 -0800 Message-ID: <1457393799-121767-1-git-send-email-computersforpeace@gmail.com> Return-path: Received: from mail-pf0-f177.google.com ([209.85.192.177]:34674 "EHLO mail-pf0-f177.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932518AbcCGXgv (ORCPT ); Mon, 7 Mar 2016 18:36:51 -0500 Received: by mail-pf0-f177.google.com with SMTP id 129so44126511pfw.1 for ; Mon, 07 Mar 2016 15:36:50 -0800 (PST) Sender: linux-mmc-owner@vger.kernel.org List-Id: linux-mmc@vger.kernel.org To: linux-mmc@vger.kernel.org Cc: Ulf Hansson , Brian Norris drivers/mmc/host/of_mmc_spi.c: In function 'mmc_spi_get_pdata': drivers/mmc/host/of_mmc_spi.c:77:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] int ret = -EINVAL; ^ Signed-off-by: Brian Norris --- Compile tested only drivers/mmc/host/of_mmc_spi.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/mmc/host/of_mmc_spi.c b/drivers/mmc/host/of_mmc_spi.c index 660170cd04d9..85bbebfde02e 100644 --- a/drivers/mmc/host/of_mmc_spi.c +++ b/drivers/mmc/host/of_mmc_spi.c @@ -74,7 +74,6 @@ struct mmc_spi_platform_data *mmc_spi_get_pdata(struct spi_device *spi) const u32 *voltage_ranges; int num_ranges; int i; - int ret = -EINVAL; if (dev->platform_data || !np) return dev->platform_data; @@ -97,7 +96,6 @@ struct mmc_spi_platform_data *mmc_spi_get_pdata(struct spi_device *spi) mask = mmc_vddrange_to_ocrmask(be32_to_cpu(voltage_ranges[j]), be32_to_cpu(voltage_ranges[j + 1])); if (!mask) { - ret = -EINVAL; dev_err(dev, "OF: voltage-range #%d is invalid\n", i); goto err_ocr; } -- 2.7.0.rc3.207.g0ac5344