staging: media: Use kcalloc instead of kzalloc.
Author: Navya Sri Nizamkari <navyasri.tech@gmail.com>
This patch uses kcalloc instead of kzalloc function.
A coccinelle script was used to make this change.
Signed-off-by: Navya Sri Nizamkari
Signed-off-by: Greg Kroah-Hartman
---
drivers/staging/media/davinci_vpfe/vpfe_mc_capture.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/media/davinci_vpfe/vpfe_mc_capture.c b/drivers/staging/media/davinci_vpfe/vpfe_mc_capture.c
index a350a20..5742619 100644
--- a/drivers/staging/media/davinci_vpfe/vpfe_mc_capture.c
+++ b/drivers/staging/media/davinci_vpfe/vpfe_mc_capture.c
@@ -226,8 +226,8 @@ static int vpfe_enable_clock(struct vpfe_device *vpfe_dev)
if (!vpfe_cfg->num_clocks)
return 0;
- vpfe_dev->clks = kzalloc(vpfe_cfg->num_clocks *
- sizeof(struct clock *), GFP_KERNEL);
+ vpfe_dev->clks = kcalloc(vpfe_cfg->num_clocks,
+ sizeof(struct clock *), GFP_KERNEL);
if (vpfe_dev->clks == NULL)
return -ENOMEM;
@@ -346,7 +346,8 @@ static int register_i2c_devices(struct vpfe_device *vpfe_dev)
i2c_adap = i2c_get_adapter(1);
num_subdevs = vpfe_cfg->num_subdevs;
vpfe_dev->sd =
- kzalloc(sizeof(struct v4l2_subdev *)*num_subdevs, GFP_KERNEL);
+ kcalloc(num_subdevs, sizeof(struct v4l2_subdev *),
+ GFP_KERNEL);
if (vpfe_dev->sd == NULL)
return -ENOMEM; |
---
drivers/staging/media/davinci_vpfe/vpfe_mc_capture.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/media/davinci_vpfe/vpfe_mc_capture.c b/drivers/staging/media/davinci_vpfe/vpfe_mc_capture.c
index a350a20..5742619 100644
--- a/drivers/staging/media/davinci_vpfe/vpfe_mc_capture.c
+++ b/drivers/staging/media/davinci_vpfe/vpfe_mc_capture.c
@@ -226,8 +226,8 @@ static int vpfe_enable_clock(struct vpfe_device *vpfe_dev)
if (!vpfe_cfg->num_clocks)
return 0;
- vpfe_dev->clks = kzalloc(vpfe_cfg->num_clocks *
- sizeof(struct clock *), GFP_KERNEL);
+ vpfe_dev->clks = kcalloc(vpfe_cfg->num_clocks,
+ sizeof(struct clock *), GFP_KERNEL);
if (vpfe_dev->clks == NULL)
return -ENOMEM;
@@ -346,7 +346,8 @@ static int register_i2c_devices(struct vpfe_device *vpfe_dev)
i2c_adap = i2c_get_adapter(1);
num_subdevs = vpfe_cfg->num_subdevs;
vpfe_dev->sd =
- kzalloc(sizeof(struct v4l2_subdev *)*num_subdevs, GFP_KERNEL);
+ kcalloc(num_subdevs, sizeof(struct v4l2_subdev *),
+ GFP_KERNEL);
if (vpfe_dev->sd == NULL)
return -ENOMEM;