staging: media: Use kcalloc instead of kzalloc. (9ac04a87) · Commits · 戴 / test

This patch uses kcalloc instead of kzalloc function. A coccinelle script was used to make this change. Signed-off-by:

drivers/staging/media/davinci_vpfe/vpfe_mc_capture.c

+4 −3

Original line number	Diff line number	Diff line
		@@ -226,7 +226,7 @@ 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 *
		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;