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path: root/drivers/misc/ti-st/st_kim.c
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Diffstat (limited to 'drivers/misc/ti-st/st_kim.c')
-rw-r--r--drivers/misc/ti-st/st_kim.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/misc/ti-st/st_kim.c b/drivers/misc/ti-st/st_kim.c
index fe682e0553b2..4b1be0bb6ac0 100644
--- a/drivers/misc/ti-st/st_kim.c
+++ b/drivers/misc/ti-st/st_kim.c
@@ -590,7 +590,7 @@ static ssize_t store_dev_name(struct device *dev,
{
struct kim_data_s *kim_data = dev_get_drvdata(dev);
pr_debug("storing dev name >%s<", buf);
- strncpy(kim_data->dev_name, buf, count);
+ strscpy(kim_data->dev_name, buf, sizeof(kim_data->dev_name));
pr_debug("stored dev name >%s<", kim_data->dev_name);
return count;
}
@@ -751,7 +751,8 @@ static int kim_probe(struct platform_device *pdev)
}
/* copying platform data */
- strncpy(kim_gdata->dev_name, pdata->dev_name, UART_DEV_NAME_LEN);
+ strscpy(kim_gdata->dev_name, pdata->dev_name,
+ sizeof(kim_gdata->dev_name));
kim_gdata->flow_cntrl = pdata->flow_cntrl;
kim_gdata->baud_rate = pdata->baud_rate;
pr_info("sysfs entries created\n");