From: Catalin Marinas Date: Thu, 10 Jul 2014 10:37:40 +0000 (+0100) Subject: arm64: Cast KSTK_(EIP|ESP) to unsigned long X-Git-Tag: firefly_0821_release~3680^2~35^2~3^2~1 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=04d4eb47acdc3af0c7841487716d6141da242f6e;p=firefly-linux-kernel-4.4.55.git arm64: Cast KSTK_(EIP|ESP) to unsigned long This is for similarity with thread_saved_(pc|sp) and to avoid some compiler warnings in the audit code. Signed-off-by: Catalin Marinas (cherry picked from commit ebe6152e722b9df6b487a0d9464aeff216b6d364) Signed-off-by: Mark Brown --- diff --git a/arch/arm64/include/asm/processor.h b/arch/arm64/include/asm/processor.h index ab239b2c456f..db3112886968 100644 --- a/arch/arm64/include/asm/processor.h +++ b/arch/arm64/include/asm/processor.h @@ -131,8 +131,8 @@ extern struct task_struct *cpu_switch_to(struct task_struct *prev, #define task_pt_regs(p) \ ((struct pt_regs *)(THREAD_START_SP + task_stack_page(p)) - 1) -#define KSTK_EIP(tsk) task_pt_regs(tsk)->pc -#define KSTK_ESP(tsk) task_pt_regs(tsk)->sp +#define KSTK_EIP(tsk) ((unsigned long)task_pt_regs(tsk)->pc) +#define KSTK_ESP(tsk) ((unsigned long)task_pt_regs(tsk)->sp) /* * Prefetching support