Messages in this thread Patch in this message | | | From | Rickard Strandqvist <> | Subject | [PATCH v2] misc: ti-st: st_kim.c: Cleaning up missing null-terminate after strncpy call | Date | Mon, 11 Aug 2014 22:07:30 +0200 |
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Added a guaranteed null-terminate after call to strncpy.
Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> --- drivers/misc/ti-st/st_kim.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/misc/ti-st/st_kim.c b/drivers/misc/ti-st/st_kim.c index 9d3dbb2..d050f53 100644 --- a/drivers/misc/ti-st/st_kim.c +++ b/drivers/misc/ti-st/st_kim.c @@ -593,6 +593,7 @@ 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); + kim_data->dev_name[count - 1] = '\0'; pr_debug("stored dev name >%s<", kim_data->dev_name); return count; } -- 1.7.10.4
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