From: Karthik Tummala <karthik@xxxxxxxxxxxx>
Fixed following checkpatch.pl warning:
* WARNING: Prefer kcalloc over kzalloc with multiply
Instead of specifying no.of bytes * size as arugment
in kzalloc, prefer kcalloc.
Signed-off-by: Karthik Tummala <karthik@xxxxxxxxxxxx>
---
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;
--
1.9.1
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