[PATCH 06/52] m68k: kernel: Add and use "process.h"

Geert Uytterhoeven
2023-09-07T17:37:29Z

arch/m68k/kernel/process.c:115:16: warning: no previous prototype for ‘m68k_clone’ [-Wmissing-prototypes]
115 | asmlinkage int m68k_clone(struct pt_regs *regs)
| ^~~~~~~~~~
arch/m68k/kernel/process.c:136:16: warning: no previous prototype for ‘m68k_clone3’ [-Wmissing-prototypes]
136 | asmlinkage int m68k_clone3(struct pt_regs *regs)
| ^~~~~~~~~~~

Fix this by introducing a new header file "process.h" for holding the
prototypes of functions implemented in arch/m68k/kernel/process.c.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
---
arch/m68k/kernel/process.c | 1 +
arch/m68k/kernel/process.h | 8 ++++++++
2 files changed, 9 insertions(+)
create mode 100644 arch/m68k/kernel/process.h

diff --git a/arch/m68k/kernel/process.c b/arch/m68k/kernel/process.c
index e06ce147c0b7fcf2..d2d6a57356502e5b 100644
--- a/arch/m68k/kernel/process.c
+++ b/arch/m68k/kernel/process.c
@@ -38,6 +38,7 @@
#include <asm/machdep.h>
#include <asm/setup.h>

+#include <process.h>

asmlinkage void ret_from_fork(void);
asmlinkage void ret_from_kernel_thread(void);
diff --git a/arch/m68k/kernel/process.h b/arch/m68k/kernel/process.h
new file mode 100644
index 0000000000000000..d31745f2e64bebab
--- /dev/null
+++ b/arch/m68k/kernel/process.h
@@ -0,0 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#include <linux/linkage.h>
+
+struct pt_regs;
+
+asmlinkage int m68k_clone(struct pt_regs *regs);
+asmlinkage int m68k_clone3(struct pt_regs *regs);
--
2.34.1