From: Wei Yongjun <weiyj.lk@gmail.com>
Date: Tue, 26 Jul 2016 14:53:53 +0000 (+0000)
Subject: spi: qup: Remove spi_master_put in spi_qup_remove()
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=6678716751af24af09163aef54bbabb60c12e18b;p=linux-beck.git

spi: qup: Remove spi_master_put in spi_qup_remove()

The call to spi_master_put() in spi_qup_remove() is redundant since
the master is registered using devm_spi_register_master() and no
reference hold by using spi_master_get() in spi_qup_remove().

This is detected by Coccinelle semantic patch.

Signed-off-by: Wei Yongjun <weiyj.lk@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
---

diff --git a/drivers/spi/spi-qup.c b/drivers/spi/spi-qup.c
index c338ef1136f6..7f1555621f8e 100644
--- a/drivers/spi/spi-qup.c
+++ b/drivers/spi/spi-qup.c
@@ -1030,7 +1030,6 @@ static int spi_qup_remove(struct platform_device *pdev)
 
 	pm_runtime_put_noidle(&pdev->dev);
 	pm_runtime_disable(&pdev->dev);
-	spi_master_put(master);
 
 	return 0;
 }