On 01/30/2013 12:46 PM, Chen Gang wrote:
>
> the fields must be null-terminated:
> the caller may use it as null-terminted string, next.
>
> Signed-off-by: Chen Gang <gang.chen@xxxxxxxxxxx>
Acked-by: Peter Ujfalusi <peter.ujfalusi@xxxxxx>
> ---
> arch/arm/mach-omap2/twl-common.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/arch/arm/mach-omap2/twl-common.c b/arch/arm/mach-omap2/twl-common.c
> index e49b40b..6a7aec6 100644
> --- a/arch/arm/mach-omap2/twl-common.c
> +++ b/arch/arm/mach-omap2/twl-common.c
> @@ -23,6 +23,7 @@
> #include <linux/i2c.h>
> #include <linux/i2c/twl.h>
> #include <linux/gpio.h>
> +#include <linux/string.h>
> #include <linux/regulator/machine.h>
> #include <linux/regulator/fixed.h>
>
> @@ -56,7 +57,7 @@ void __init omap_pmic_init(int bus, u32 clkrate,
> struct twl4030_platform_data *pmic_data)
> {
> omap_mux_init_signal("sys_nirq", OMAP_PIN_INPUT_PULLUP | OMAP_PIN_OFF_WAKEUPENABLE);
> - strncpy(pmic_i2c_board_info.type, pmic_type,
> + strlcpy(pmic_i2c_board_info.type, pmic_type,
> sizeof(pmic_i2c_board_info.type));
> pmic_i2c_board_info.irq = pmic_irq;
> pmic_i2c_board_info.platform_data = pmic_data;
>
--
Péter
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