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Commit c8d4bafe authored by Chen Gang's avatar Chen Gang Committed by Tony Lindgren
Browse files

ARM: OMAP2+: using strlcpy instead of strncpy 



the fields must be null-terminated:
the caller may use it as null-terminted string, next.

Signed-off-by: default avatarChen Gang <gang.chen@asianux.com>
Acked-by: default avatarPeter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 61338d59

arch/arm/mach-omap2/twl-common.c

+2 −1
Original line number Diff line number Diff line
@@ -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;