Messages in this thread Patch in this message | | | From | Shubhrajyoti Datta <> | Subject | [PATCH 1/7] spi: cadence: Fix a check patch warning | Date | Tue, 5 Apr 2016 23:37:48 +0530 |
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CHECK: Comparison to NULL could be written "!master" + if (master == NULL)
Signed-off-by: Shubhrajyoti Datta <shubhraj@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
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