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spi: cadence: Fix a check patch warning 

CHECK: Comparison to NULL could be written "!master"
+	if (master == NULL)

Signed-off-by: Shubhrajyoti Datta <shubhraj@xilinx.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
hifive-unleashed-5.1
Shubhrajyoti Datta 2016-04-05 23:37:48 +05:30 committed by Mark Brown
parent f55532a0c0
commit 15a1c5030a
1 changed files with 1 additions and 1 deletions
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2
drivers/spi/spi-cadence.c
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@ -481,7 +481,7 @@ static int cdns_spi_probe(struct platform_device *pdev)
u32 num_cs;
master = spi_alloc_master(&pdev->dev, sizeof(*xspi));
if (master == NULL)
if (!master)
return -ENOMEM;
xspi = spi_master_get_devdata(master);