From: Jan Kiszka <[email protected]>
Avoids
../arch/x86/include/asm/proto.h:14:30: warning: ‘struct task_struct’ declared
inside parameter list will not be visible outside of this definition or
declaration
long do_arch_prctl_64(struct task_struct *task, int option, unsigned long
arg2);
^~~~~~~~~~~
../arch/x86/include/asm/proto.h:40:34: warning: ‘struct task_struct’ declared
inside parameter list will not be visible outside of this definition or
declaration
long do_arch_prctl_common(struct task_struct *task, int option,
^~~~~~~~~~~
if linux/sched.h hasn't be included previously.
Signed-off-by: Jan Kiszka <[email protected]>
---
arch/x86/include/asm/proto.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/x86/include/asm/proto.h b/arch/x86/include/asm/proto.h
index b6a9d51d1d79..8c5d1910a848 100644
--- a/arch/x86/include/asm/proto.h
+++ b/arch/x86/include/asm/proto.h
@@ -4,6 +4,8 @@
#include <asm/ldt.h>
+struct task_struct;
+
/* misc architecture specific prototypes */
void syscall_init(void);
--
2.26.2
