[PATCH 1/7] spi: cadence: Fix a check patch warning

[Shubhrajyoti Datta]

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

Signed-off-by: Shubhrajyoti Datta <shubh...@xilinx.com>
---
 drivers/spi/spi-cadence.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/spi/spi-cadence.c b/drivers/spi/spi-cadence.c
index 121a413..3acaac3 100644
--- a/drivers/spi/spi-cadence.c
+++ b/drivers/spi/spi-cadence.c
@@ -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);
-- 
1.7.1