Commit 23826e24 authored by Markus Elfring's avatar Markus Elfring Committed by Stephen Boyd
Browse files

clk: mvebu: Use kcalloc() in of_cpu_clk_setup() 



Multiplications for the size determination of memory allocations
indicated that array data structures should be processed.
Thus use the corresponding function "kcalloc".

This issue was detected by using the Coccinelle software.

Signed-off-by: default avatarMarkus Elfring <elfring@users.sourceforge.net>
Signed-off-by: default avatarStephen Boyd <sboyd@codeaurora.org>
parent 24f8186e

drivers/clk/mvebu/clk-cpu.c

+2 −2
Original line number Diff line number Diff line
@@ -186,11 +186,11 @@ static void __init of_cpu_clk_setup(struct device_node *node) 
	for_each_node_by_type(dn, "cpu")

		ncpus++;



	cpuclk = kzalloc(ncpus * sizeof(*cpuclk), GFP_KERNEL);

	cpuclk = kcalloc(ncpus, sizeof(*cpuclk), GFP_KERNEL);

	if (WARN_ON(!cpuclk))

		goto cpuclk_out;



	clks = kzalloc(ncpus * sizeof(*clks), GFP_KERNEL);

	clks = kcalloc(ncpus, sizeof(*clks), GFP_KERNEL);

	if (WARN_ON(!clks))

		goto clks_out;