From: jsg <jsg@openbsd.org>
Date: Sun, 9 May 2021 06:40:59 +0000 (+0000)
Subject: return type on a different line and use (void) instead of ()
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=1a90ffc3397c86abd36873ab92462cd5a2cc0d7e;p=openbsd

return type on a different line and use (void) instead of ()
---

diff --git a/sys/arch/riscv64/riscv64/fpu.c b/sys/arch/riscv64/riscv64/fpu.c
index a992b0a1f8f..beb90897e17 100644
--- a/sys/arch/riscv64/riscv64/fpu.c
+++ b/sys/arch/riscv64/riscv64/fpu.c
@@ -20,7 +20,8 @@
 #include <sys/user.h>
 #include "machine/asm.h"
 
-void fpu_clear(struct fpreg *fp)
+void
+fpu_clear(struct fpreg *fp)
 {
 	/* rounding mode set to 0, should be RND_NEAREST */
 	bzero(fp, sizeof (*fp));
@@ -28,7 +29,8 @@ void fpu_clear(struct fpreg *fp)
 
 // may look into optimizing this, bit map lookup ?
 
-int fpu_valid_opcode(uint32_t instr)
+int
+fpu_valid_opcode(uint32_t instr)
 {
 	int opcode = instr & 0x7f;
 	int valid = 0;
@@ -77,13 +79,13 @@ fpu_discard(struct proc *p)
 }
 
 void
-fpu_disable()
+fpu_disable(void)
 {
 	__asm volatile ("csrc sstatus, %0" :: "r"(SSTATUS_FS_MASK));
 }
 
 void
-fpu_enable_clean()
+fpu_enable_clean(void)
 {
 	__asm volatile ("csrc sstatus, %0" :: "r"(SSTATUS_FS_MASK));
 	__asm volatile ("csrs sstatus, %0" :: "r"(SSTATUS_FS_CLEAN));