On 08-05-17, 18:05, kart...@techveda.org wrote:
> From: Karthik Tummala <kart...@techveda.org>
>
> Fixed following checkpatch.pl warning:
> * WARNING: Prefer kcalloc over kzalloc with multiply
>
> Instead of specifying no.of bytes * size as argument
> in kzalloc, prefer kcalloc.
>
> Signed-off-by: Karthik Tummala <kart...@techveda.org>
> Reviewed-by: Rui Miguel Silva <rmf...@gmail.com>
> ---
> Changes for v2:
> - Changed subject line & fixed typo as suggested by
> Rui Miguel Silva
> ---
> drivers/staging/greybus/light.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/staging/greybus/light.c b/drivers/staging/greybus/light.c
> index 1681362..861a249 100644
> --- a/drivers/staging/greybus/light.c
> +++ b/drivers/staging/greybus/light.c
> @@ -1030,7 +1030,7 @@ static int gb_lights_light_config(struct gb_lights
> *glights, u8 id)
> light->channels_count = conf.channel_count;
> light->name = kstrndup(conf.name, NAMES_MAX, GFP_KERNEL);
>
> - light->channels = kzalloc(light->channels_count *
> + light->channels = kcalloc(light->channels_count,
> sizeof(struct gb_channel), GFP_KERNEL);
> if (!light->channels)
> return -ENOMEM;
> @@ -1167,7 +1167,7 @@ static int gb_lights_create_all(struct gb_lights
> *glights)
> if (ret < 0)
> goto out;
>
> - glights->lights = kzalloc(glights->lights_count *
> + glights->lights = kcalloc(glights->lights_count,
> sizeof(struct gb_light), GFP_KERNEL);
> if (!glights->lights) {
> ret = -ENOMEM;
Acked-by: Viresh Kumar <viresh.ku...@linaro.org>
--
viresh
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