From: Brian Norris <computersforpeace@gmail.com>
To: linux-mmc@vger.kernel.org
Cc: Ulf Hansson <ulf.hansson@linaro.org>,
Brian Norris <computersforpeace@gmail.com>
Subject: [PATCH] mmc: of_mmc_spi: fix unused warning
Date: Mon, 7 Mar 2016 15:36:39 -0800 [thread overview]
Message-ID: <1457393799-121767-1-git-send-email-computersforpeace@gmail.com> (raw)
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 <computersforpeace@gmail.com>
---
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
next reply other threads:[~2016-03-07 23:36 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-07 23:36 Brian Norris [this message]
2016-03-16 11:38 ` [PATCH] mmc: of_mmc_spi: fix unused warning Ulf Hansson
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