2020-09-29 09:33:35

by Pujin Shi

Subject: [PATCH 1/2] MIPS: process: Add prototype for function arch_dup_task_struct

This commit adds a prototype to fix warning at W=1:

arch/mips/kernel/process.c:95:5: error: no previous prototype for 'arch_dup_task_struct' [-Werror=missing-prototypes]

Signed-off-by: Pujin Shi <[email protected]>
---
arch/mips/include/asm/processor.h | 1 +
1 file changed, 1 insertion(+)

diff --git a/arch/mips/include/asm/processor.h b/arch/mips/include/asm/processor.h
index 856e12f6063d..7834e7c0c78a 100644
--- a/arch/mips/include/asm/processor.h
+++ b/arch/mips/include/asm/processor.h
@@ -29,6 +29,7 @@
*/

extern unsigned int vced_count, vcei_count;
+extern int arch_dup_task_struct(struct task_struct *dst, struct task_struct *src);

#ifdef CONFIG_32BIT
#ifdef CONFIG_KVM_GUEST
--
2.18.1

2020-09-29 09:34:39

by Pujin Shi

Subject: [PATCH 2/2] MIPS: process: include exec.h header in process.c

arch/mips/kernel/process.c:696:15: error: no previous prototype for 'arch_align_stack' [-Werror=missing-prototypes]

Signed-off-by: Pujin Shi <[email protected]>
---
arch/mips/kernel/process.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/arch/mips/kernel/process.c b/arch/mips/kernel/process.c
index 37f05c8605c2..75ebd8d7bd5d 100644
--- a/arch/mips/kernel/process.c
+++ b/arch/mips/kernel/process.c
@@ -52,6 +52,7 @@
#include <asm/inst.h>
#include <asm/stacktrace.h>
#include <asm/irq_regs.h>
+#include <asm/exec.h>

#ifdef CONFIG_HOTPLUG_CPU
void arch_cpu_idle_dead(void)
--
2.18.1

2020-09-30 20:05:03

by Thomas Bogendoerfer

Subject: Re: [PATCH 1/2] MIPS: process: Add prototype for function arch_dup_task_struct

On Tue, Sep 29, 2020 at 05:30:46PM +0800, Pujin Shi wrote:
> This commit adds a prototype to fix warning at W=1:
>
> arch/mips/kernel/process.c:95:5: error: no previous prototype for 'arch_dup_task_struct' [-Werror=missing-prototypes]
>
> Signed-off-by: Pujin Shi <[email protected]>
> ---
> arch/mips/include/asm/processor.h | 1 +
> 1 file changed, 1 insertion(+)

applied to mips-next.

Thomas.

--
Crap can work. Given enough thrust pigs will fly, but it's not necessarily a
good idea. [ RFC1925, 2.3 ]

2020-09-30 20:07:15

by Thomas Bogendoerfer

Subject: Re: [PATCH 2/2] MIPS: process: include exec.h header in process.c

On Tue, Sep 29, 2020 at 05:30:47PM +0800, Pujin Shi wrote:
> arch/mips/kernel/process.c:696:15: error: no previous prototype for 'arch_align_stack' [-Werror=missing-prototypes]
>
> Signed-off-by: Pujin Shi <[email protected]>
> ---
> arch/mips/kernel/process.c | 1 +
> 1 file changed, 1 insertion(+)

applied to mips-next.

Thomas.

--
Crap can work. Given enough thrust pigs will fly, but it's not necessarily a
good idea. [ RFC1925, 2.3 ]