* [PATCH][next] ethernet: ti: cpts: Use devm_kcalloc() instead of devm_kzalloc()
@ 2021-10-06 18:11 Gustavo A. R. Silva
0 siblings, 0 replies; only message in thread
From: Gustavo A. R. Silva @ 2021-10-06 18:11 UTC (permalink / raw)
To: David S. Miller, Jakub Kicinski
Cc: netdev, linux-kernel, Gustavo A. R. Silva, linux-hardening
Use 2-factor multiplication argument form devm_kcalloc() instead
of devm_kzalloc().
Link: https://github.com/KSPP/linux/issues/162
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
---
drivers/net/ethernet/ti/cpts.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/net/ethernet/ti/cpts.c b/drivers/net/ethernet/ti/cpts.c
index 43222a34cba0..dc70a6bfaa6a 100644
--- a/drivers/net/ethernet/ti/cpts.c
+++ b/drivers/net/ethernet/ti/cpts.c
@@ -669,10 +669,10 @@ static int cpts_of_mux_clk_setup(struct cpts *cpts, struct device_node *node)
goto mux_fail;
}
- parent_names = devm_kzalloc(cpts->dev, (sizeof(char *) * num_parents),
- GFP_KERNEL);
+ parent_names = devm_kcalloc(cpts->dev, num_parents,
+ sizeof(*parent_names), GFP_KERNEL);
- mux_table = devm_kzalloc(cpts->dev, sizeof(*mux_table) * num_parents,
+ mux_table = devm_kcalloc(cpts->dev, num_parents, sizeof(*mux_table),
GFP_KERNEL);
if (!mux_table || !parent_names) {
ret = -ENOMEM;
--
2.27.0
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2021-10-06 18:11 [PATCH][next] ethernet: ti: cpts: Use devm_kcalloc() instead of devm_kzalloc() Gustavo A. R. Silva
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