diff options
| author | Christian Colic <colic.christian@gmail.com> | 2015-11-19 09:47:24 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-02-07 18:29:00 -0800 |
| commit | 269ad6e018146dafb70c9a40e546f73752d44db2 (patch) | |
| tree | c21bbcd6484f990f0f148114d482dba9e8cf9066 | |
| parent | 2ce601b033376905d585e0825d5499616a22b565 (diff) | |
staging: goldfish: (coding style) Rewrite comparisons to NULL as "!data->reg_base"
Rewrite comparisons to NULL "data->reg_base == NULL" as "!data->reg_base" to conform to checkpatch.
Signed-off-by: Christian Colic <colic.christian@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/goldfish/goldfish_audio.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/staging/goldfish/goldfish_audio.c b/drivers/staging/goldfish/goldfish_audio.c index f1e18386e34d..364fdcdd3a06 100644 --- a/drivers/staging/goldfish/goldfish_audio.c +++ b/drivers/staging/goldfish/goldfish_audio.c @@ -280,12 +280,12 @@ static int goldfish_audio_probe(struct platform_device *pdev) platform_set_drvdata(pdev, data); r = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (r == NULL) { + if (!r) { dev_err(&pdev->dev, "platform_get_resource failed\n"); return -ENODEV; } data->reg_base = devm_ioremap(&pdev->dev, r->start, PAGE_SIZE); - if (data->reg_base == NULL) + if (!data->reg_base) return -ENOMEM; data->irq = platform_get_irq(pdev, 0); @@ -295,7 +295,7 @@ static int goldfish_audio_probe(struct platform_device *pdev) } data->buffer_virt = dmam_alloc_coherent(&pdev->dev, COMBINED_BUFFER_SIZE, &buf_addr, GFP_KERNEL); - if (data->buffer_virt == NULL) { + if (!data->buffer_virt) { dev_err(&pdev->dev, "allocate buffer failed\n"); return -ENOMEM; } |