From: Markus Elfring <[email protected]> Date: Tue, 3 Oct 2017 20:46:48 +0200
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 <[email protected]> --- arch/arm/plat-omap/dma.c | 2 +- arch/arm/plat-omap/dmtimer.c | 2 +- 2 files changed, 2 insertions(+), 2 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; diff --git a/arch/arm/plat-omap/dmtimer.c b/arch/arm/plat-omap/dmtimer.c index 446ac0e3a35a..14779d6f425d 100644 --- a/arch/arm/plat-omap/dmtimer.c +++ b/arch/arm/plat-omap/dmtimer.c @@ -857,7 +857,7 @@ static int omap_dm_timer_probe(struct platform_device *pdev) return -ENODEV; } - timer = devm_kzalloc(dev, sizeof(struct omap_dm_timer), GFP_KERNEL); + timer = devm_kzalloc(dev, sizeof(*timer), GFP_KERNEL); if (!timer) return -ENOMEM; -- 2.14.2
