The patch was generated using fixed coccinelle semantic patch scripts/coccinelle/api/memdup.cocci [1].
[1]: http://permalink.gmane.org/gmane.linux.kernel/2014320 Signed-off-by: Andrzej Hajda <a.ha...@samsung.com> --- arch/arm/mach-lpc32xx/pm.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/arch/arm/mach-lpc32xx/pm.c b/arch/arm/mach-lpc32xx/pm.c index 207e812..dd3a432 100644 --- a/arch/arm/mach-lpc32xx/pm.c +++ b/arch/arm/mach-lpc32xx/pm.c @@ -87,7 +87,8 @@ static int lpc32xx_pm_enter(suspend_state_t state) void *iram_swap_area; /* Allocate some space for temporary IRAM storage */ - iram_swap_area = kmalloc(lpc32xx_sys_suspend_sz, GFP_KERNEL); + iram_swap_area = kmemdup((void *)TEMP_IRAM_AREA, + lpc32xx_sys_suspend_sz, GFP_KERNEL); if (!iram_swap_area) { printk(KERN_ERR "PM Suspend: cannot allocate memory to save portion " @@ -95,10 +96,6 @@ static int lpc32xx_pm_enter(suspend_state_t state) return -ENOMEM; } - /* Backup a small area of IRAM used for the suspend code */ - memcpy(iram_swap_area, (void *) TEMP_IRAM_AREA, - lpc32xx_sys_suspend_sz); - /* * Copy code to suspend system into IRAM. The suspend code * needs to run from IRAM as DRAM may no longer be available -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
