From 16e7ea5380258c75e8c79c1737cc72ce2573d3b8 Mon Sep 17 00:00:00 2001 From: Markus Elfring Date: Tue, 3 Oct 2017 20:46:48 +0200 Subject: 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 Signed-off-by: Tony Lindgren --- arch/arm/plat-omap/dma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/plat-omap/dma.c') 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; -- cgit