From 96466fcb6c2a19da5c7abe38433688a5b73648c1 Mon Sep 17 00:00:00 2001 From: Brian Norris Date: Mon, 7 Mar 2016 15:36:39 -0800 Subject: [PATCH] mmc: of_mmc_spi: fix unused warning 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 Signed-off-by: Ulf Hansson --- 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; } -- 2.20.1