Line: 1075 Column: 3 CWE codes: 120
Suggestion: Make sure destination can always hold the source data

              	i2c->quirks = s3c24xx_get_device_quirks(pdev);
	i2c->sysreg = ERR_PTR(-ENOENT);
	if (pdata)
		memcpy(i2c->pdata, pdata, sizeof(*pdata));
	else
		s3c24xx_i2c_parse_dt(pdev->dev.of_node, i2c);

	strlcpy(i2c->adap.name, "s3c2410-i2c", sizeof(i2c->adap.name));
	i2c->adap.owner = THIS_MODULE;

            

Line: 1155 Column: 12 CWE codes: 126

              			continue;
		s--;
		while (s > 0 && name[0]) {
			name += strlen(name) + 1;
			s--;
		}
		if (name[0] == 0) /* Bogus string reference */
			continue;


            

Line: 384 Column: 4 CWE codes: 120
Suggestion: Make sure destination can always hold the source data

              		 * to not provide any platform data from the board.
		 */
		if (dev_get_platdata(dev))
			memcpy(pdata, dev_get_platdata(dev), sizeof(*pdata));
	}

	/*
	 * First get the GPIO pins; if it fails, we'll defer the probe.
	 * If the SCL/SDA lines are marked "open drain" by platform data or

            

Line: 467 Column: 2 CWE codes: 134
Suggestion: Use a constant for the format specification

              	dev->adapter.class = I2C_CLASS_HWMON;
	dev->adapter.algo = &diolan_usb_algorithm;
	i2c_set_adapdata(&dev->adapter, dev);
	snprintf(dev->adapter.name, sizeof(dev->adapter.name),
		 DRIVER_NAME " at bus %03d device %03d",
		 dev->usb_dev->bus->busnum, dev->usb_dev->devnum);

	dev->adapter.dev.parent = &dev->interface->dev;


            

Line: 144 Column: 4 CWE codes: 120
Suggestion: Make sure destination can always hold the source data

              
	for (i = 0; i < num; i++) {
		if (msgs[i].flags & I2C_M_RD) {
			memcpy(msgs[i].buf, buf + pos, msgs[i].len);
			pos += msgs[i].len;
		}
	}

	return 0;

            

Line: 796 Column: 3 CWE codes: 120
Suggestion: Make sure destination can always hold the source data

              		if (!dev->pdata)
			return -ENOMEM;

		memcpy(dev->pdata, &davinci_i2c_platform_data_default,
			sizeof(struct davinci_i2c_platform_data));
		if (!of_property_read_u32(pdev->dev.of_node, "clock-frequency",
			&prop))
			dev->pdata->bus_freq = prop / 1000;


            

Line: 188 Column: 2 CWE codes: 120
Suggestion: Make sure destination can always hold the source data

              			       cmd, USB_TYPE_VENDOR | USB_RECIP_INTERFACE |
			       USB_DIR_IN, value, index, dmadata, len, 2000);

	memcpy(data, dmadata, len);
	kfree(dmadata);
	return ret;
}

static int usb_write(struct i2c_adapter *adapter, int cmd,

            

Line: 164 Column: 2 CWE codes: 119 120
Suggestion: Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length

              {
	struct clk_init_data init;
	struct clk_bcm2835_i2c *priv;
	char name[32];
	const char *mclk_name;

	snprintf(name, sizeof(name), "%s_div", dev_name(dev));

	mclk_name = __clk_get_name(mclk);

            

Line: 241 Column: 2 CWE codes: 120
Suggestion: Make sure destination can always hold the source data

              
static void wm9713_aux_prepare(struct wm97xx *wm)
{
	memcpy(wm->dig_save, wm->dig, sizeof(wm->dig));
	wm97xx_reg_write(wm, AC97_WM9713_DIG1, 0);
	wm97xx_reg_write(wm, AC97_WM9713_DIG2, 0);
	wm97xx_reg_write(wm, AC97_WM9713_DIG3, WM97XX_PRP_DET_DIG);
}


            

Line: 87 Column: 30 CWE codes: 120 20

              int wm97xx_reg_read(struct wm97xx *wm, u16 reg)
{
	if (wm->ac97)
		return wm->ac97->bus->ops->read(wm->ac97, reg);
	else
		return -1;
}
EXPORT_SYMBOL_GPL(wm97xx_reg_read);