diff options
| author | Markus Elfring <elfring@users.sourceforge.net> | 2017-10-03 20:46:48 +0200 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2017-10-11 20:13:04 +0200 |
| commit | 16e7ea5380258c75e8c79c1737cc72ce2573d3b8 (patch) | |
| tree | 2d33e21b4149e5001997fd4d516de0a4168dbbd3 /arch/arm/plat-omap/dma.c | |
| parent | ARM: OMAP: Delete an error message for a failed memory allocation in two func... (diff) | |
| download | linux-16e7ea5380258c75e8c79c1737cc72ce2573d3b8.tar.xz linux-16e7ea5380258c75e8c79c1737cc72ce2573d3b8.zip | |
ARM: OMAP: Improve a size determination in two functions
Replace the specification of data structures by pointer dereferences
as the parameter for the operator "sizeof" to make the corresponding size
determination a bit safer according to the Linux coding style convention.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/plat-omap/dma.c')
| -rw-r--r-- | arch/arm/plat-omap/dma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/plat-omap/dma.c b/arch/arm/plat-omap/dma.c index 6ede0427548c..409e4ecaebe9 100644 --- a/arch/arm/plat-omap/dma.c +++ b/arch/arm/plat-omap/dma.c @@ -1316,7 +1316,7 @@ static int omap_system_dma_probe(struct platform_device *pdev) enable_1510_mode = d->dev_caps & ENABLE_1510_MODE; dma_chan = devm_kcalloc(&pdev->dev, dma_lch_count, - sizeof(struct omap_dma_lch), GFP_KERNEL); + sizeof(*dma_chan), GFP_KERNEL); if (!dma_chan) return -ENOMEM; |