xiaomi-sm8450/android_kernel_xiaomi_sm8450
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treewide: Replace more open-coded allocation size multiplications

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As done treewide earlier, this catches several more open-coded
allocation size calculations that were added to the kernel during the
merge window. This performs the following mechanical transformations
using Coccinelle:

	kvmalloc(a * b, ...) -> kvmalloc_array(a, b, ...)
	kvzalloc(a * b, ...) -> kvcalloc(a, b, ...)
	devm_kzalloc(..., a * b, ...) -> devm_kcalloc(..., a, b, ...)

Signed-off-by: Kees Cook <keescook@chromium.org>
This commit is contained in:
Kees Cook
2018-10-05 16:21:46 -07:00
parent 57361846b5
commit 329e098939
10 changed files with 22 additions and 19 deletions
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4
drivers/pci/controller/pcie-cadence.c
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@@ -180,11 +180,11 @@ int cdns_pcie_init_phy(struct device *dev, struct cdns_pcie *pcie)
return 0;
}
phy = devm_kzalloc(dev, sizeof(*phy) * phy_count, GFP_KERNEL);
phy = devm_kcalloc(dev, phy_count, sizeof(*phy), GFP_KERNEL);
if (!phy)
return -ENOMEM;
link = devm_kzalloc(dev, sizeof(*link) * phy_count, GFP_KERNEL);
link = devm_kcalloc(dev, phy_count, sizeof(*link), GFP_KERNEL);
if (!link)
return -ENOMEM;