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authorWei Yongjun <weiyongjun1@huawei.com>2017-02-05 18:49:40 +0300
committerMark Brown <broonie@kernel.org>2017-02-19 19:10:44 +0300
commite92f0051c0c65d7bee989884a233cfcd80303bdf (patch)
tree2134b7e005dc4f1350d71c5c30d903c8748cffa6 /drivers/spi/spi-armada-3700.c
parentd9928b4c48a804cf4e4f5695855282bddf7e2c3b (diff)
downloadlinux-e92f0051c0c65d7bee989884a233cfcd80303bdf.tar.xz
spi: armada-3700: Remove spi_master_put in a3700_spi_remove()
The call to spi_master_put() in a3700_spi_remove() is redundant since the master is registered using devm_spi_register_master() and no reference hold by using spi_master_get() in a3700_spi_remove(). This is detected by Coccinelle semantic patch. Fixes: 5762ab71eb24 ("spi: Add support for Armada 3700 SPI Controller") Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi/spi-armada-3700.c')
-rw-r--r--drivers/spi/spi-armada-3700.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/spi/spi-armada-3700.c b/drivers/spi/spi-armada-3700.c
index 3155ab7ad970..56acd3511f73 100644
--- a/drivers/spi/spi-armada-3700.c
+++ b/drivers/spi/spi-armada-3700.c
@@ -901,7 +901,6 @@ static int a3700_spi_remove(struct platform_device *pdev)
struct a3700_spi *spi = spi_master_get_devdata(master);
clk_unprepare(spi->clk);
- spi_master_put(master);
return 0;
}