[PATCH v2 02/10] clk: qoriq: Fix checkpatch type ALLOC_WITH_MULTIPLY
From: Emil Medve <hidden>
Date: 2015-01-21 10:17:22
Subsystem:
common clk framework, the rest · Maintainers:
Michael Turquette, Stephen Boyd, Linus Torvalds
WARNING:ALLOC_WITH_MULTIPLY: Prefer kcalloc over kzalloc with multiply + subclks = kzalloc(sizeof(struct clk *) * count, GFP_KERNEL); Signed-off-by: Emil Medve <redacted> --- drivers/clk/clk-qoriq.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/clk/clk-qoriq.c b/drivers/clk/clk-qoriq.c
index 90ff685..475ce1c 100644
--- a/drivers/clk/clk-qoriq.c
+++ b/drivers/clk/clk-qoriq.c@@ -85,7 +85,7 @@ static void __init core_mux_init(struct device_node *np) pr_err("%s: get clock count error\n", np->name); return; } - parent_names = kzalloc((sizeof(char *) * count), GFP_KERNEL); + parent_names = kcalloc(count, sizeof(char *), GFP_KERNEL); if (!parent_names) { pr_err("%s: could not allocate parent_names\n", __func__); return;
@@ -192,7 +192,7 @@ static void __init core_pll_init(struct device_node *np) goto err_map; } - subclks = kzalloc(sizeof(struct clk *) * count, GFP_KERNEL); + subclks = kcalloc(count, sizeof(struct clk *), GFP_KERNEL); if (!subclks) { pr_err("%s: could not allocate subclks\n", __func__); goto err_map;
--
2.2.1