Use strlcpy with sized buffer instead of strncpy to avoid non NUL-terminated source strings problems.
Signed-off-by: Karim Eshapa <[email protected]> --- arch/blackfin/kernel/bfin_gpio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/blackfin/kernel/bfin_gpio.c b/arch/blackfin/kernel/bfin_gpio.c index c5d3128..49fca59 100644 --- a/arch/blackfin/kernel/bfin_gpio.c +++ b/arch/blackfin/kernel/bfin_gpio.c @@ -119,7 +119,7 @@ static void gpio_error(unsigned gpio) static void set_label(unsigned short ident, const char *label) { if (label) { - strncpy(str_ident[ident].name, label, + strlcpy(str_ident[ident].name, label, RESOURCE_LABEL_SIZE); str_ident[ident].name[RESOURCE_LABEL_SIZE - 1] = 0; } -- 2.7.4
