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| author | Catalin Marinas <catalin.marinas@arm.com> | 2014-07-10 11:37:40 +0100 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2014-07-10 11:37:40 +0100 |
| commit | ebe6152e722b9df6b487a0d9464aeff216b6d364 (patch) | |
| tree | c325df0f5459c35868240f72909b062ec4f27dad /arch/arm64/include | |
| parent | 875cbf3e4614cfdcc7f65033e25292aec80f09c0 (diff) | |
| download | lwn-ebe6152e722b9df6b487a0d9464aeff216b6d364.tar.gz lwn-ebe6152e722b9df6b487a0d9464aeff216b6d364.zip | |
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 <catalin.marinas@arm.com>
Diffstat (limited to 'arch/arm64/include')
| -rw-r--r-- | arch/arm64/include/asm/processor.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm64/include/asm/processor.h b/arch/arm64/include/asm/processor.h index 34de2a8f7d93..77712454486b 100644 --- a/arch/arm64/include/asm/processor.h +++ b/arch/arm64/include/asm/processor.h @@ -137,8 +137,8 @@ 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 |