Messages in this thread Patch in this message | | | Subject | [PATCH 1/8] clk: si5351: Use devm_kcalloc() in si5351_i2c_probe() | From | SF Markus Elfring <> | Date | Thu, 20 Apr 2017 10:22:10 +0200 |
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From: Markus Elfring <elfring@users.sourceforge.net> Date: Wed, 19 Apr 2017 22:37:30 +0200
Multiplications for the size determination of memory allocations indicated that array data structures should be processed. Thus use the corresponding function "devm_kcalloc".
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> --- drivers/clk/clk-si5351.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/clk/clk-si5351.c b/drivers/clk/clk-si5351.c index b051db43fae1..a4c009e1e70d 100644 --- a/drivers/clk/clk-si5351.c +++ b/drivers/clk/clk-si5351.c @@ -1535,9 +1535,9 @@ static int si5351_i2c_probe(struct i2c_client *client, else parent_names[1] = si5351_pll_names[1]; - drvdata->msynth = devm_kzalloc(&client->dev, num_clocks * + drvdata->msynth = devm_kcalloc(&client->dev, num_clocks, sizeof(*drvdata->msynth), GFP_KERNEL); - drvdata->clkout = devm_kzalloc(&client->dev, num_clocks * + drvdata->clkout = devm_kcalloc(&client->dev, num_clocks, sizeof(*drvdata->clkout), GFP_KERNEL); drvdata->num_clkout = num_clocks; -- 2.12.2
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