3 files changed, 11 insertions, 35 deletions
diff --git a/sys/amd64/amd64/db_disasm.c b/sys/amd64/amd64/db_disasm.c
index ac71d7e06609..54f7beda1169 100644
--- a/sys/amd64/amd64/db_disasm.c
+++ b/sys/amd64/amd64/db_disasm.c
@@ -1045,12 +1045,8 @@ static db_addr_t
  * Read address at location and return updated location.
  */
 static db_addr_t
-db_read_address(loc, short_addr, rex, regmodrm, addrp)
-	db_addr_t	loc;
-	int		short_addr;
-	int		rex;
-	int		regmodrm;
-	struct i_addr *	addrp;		/* out */
+db_read_address(db_addr_t loc, int short_addr, int rex, int regmodrm,
+    struct i_addr *addrp)
 {
 	int		mod, rm, sib, index, disp, size, have_sib;
 
@@ -1113,11 +1109,7 @@ db_read_address(loc, short_addr, rex, regmodrm, addrp)
 }
 
 static void
-db_print_address(seg, size, rex, addrp)
-	const char *	seg;
-	int		size;
-	int		rex;
-	struct i_addr *	addrp;
+db_print_address(const char *seg, int size, int rex, struct i_addr *addrp)
 {
 	if (addrp->is_reg) {
 	    db_printf("%s", db_reg[rex != 0 ? 1 : 0][(size == LONG && (rex & REX_W)) ? QUAD : size][addrp->disp]);
@@ -1145,13 +1137,8 @@ db_print_address(seg, size, rex, addrp)
  * and return updated location.
  */
 static db_addr_t
-db_disasm_esc(loc, inst, rex, short_addr, size, seg)
-	db_addr_t	loc;
-	int		inst;
-	int		rex;
-	int		short_addr;
-	int		size;
-	const char *	seg;
+db_disasm_esc(db_addr_t loc, int inst, int rex, int short_addr, int size,
+    const char *seg)
 {
 	int		regmodrm;
 	const struct finst *	fp;
diff --git a/sys/amd64/amd64/machdep.c b/sys/amd64/amd64/machdep.c
index 3c365b5d6e62..c27e15c7e1a4 100644
--- a/sys/amd64/amd64/machdep.c
+++ b/sys/amd64/amd64/machdep.c
@@ -227,8 +227,7 @@ void (*vmm_resume_p)(void);
 bool efi_boot;
 
 static void
-cpu_startup(dummy)
-	void *dummy;
+cpu_startup(void *dummy)
 {
 	uintmax_t memsize;
 	char *sysenv;
@@ -591,9 +590,7 @@ DB_SHOW_COMMAND(dbregs, db_show_dbregs)
 #endif
 
 void
-sdtossd(sd, ssd)
-	struct user_segment_descriptor *sd;
-	struct soft_segment_descriptor *ssd;
+sdtossd(struct user_segment_descriptor *sd, struct soft_segment_descriptor *ssd)
 {
 
 	ssd->ssd_base  = (sd->sd_hibase << 24) | sd->sd_lobase;
@@ -607,9 +604,7 @@ sdtossd(sd, ssd)
 }
 
 void
-ssdtosd(ssd, sd)
-	struct soft_segment_descriptor *ssd;
-	struct user_segment_descriptor *sd;
+ssdtosd(struct soft_segment_descriptor *ssd, struct user_segment_descriptor *sd)
 {
 
 	sd->sd_lobase = (ssd->ssd_base) & 0xffffff;
@@ -625,9 +620,7 @@ ssdtosd(ssd, sd)
 }
 
 void
-ssdtosyssd(ssd, sd)
-	struct soft_segment_descriptor *ssd;
-	struct system_segment_descriptor *sd;
+ssdtosyssd(struct soft_segment_descriptor *ssd, struct system_segment_descriptor *sd)
 {
 
 	sd->sd_lobase = (ssd->ssd_base) & 0xffffff;
diff --git a/sys/amd64/amd64/sys_machdep.c b/sys/amd64/amd64/sys_machdep.c
index c10b15896132..9a577e3e0817 100644
--- a/sys/amd64/amd64/sys_machdep.c
+++ b/sys/amd64/amd64/sys_machdep.c
@@ -391,9 +391,7 @@ sysarch(struct thread *td, struct sysarch_args *uap)
 }
 
 int
-amd64_set_ioperm(td, uap)
-	struct thread *td;
-	struct i386_ioperm_args *uap;
+amd64_set_ioperm(struct thread *td, struct i386_ioperm_args *uap)
 {
 	char *iomap;
 	struct amd64tss *tssp;
@@ -448,9 +446,7 @@ amd64_set_ioperm(td, uap)
 }
 
 int
-amd64_get_ioperm(td, uap)
-	struct thread *td;
-	struct i386_ioperm_args *uap;
+amd64_get_ioperm(struct thread *td, struct i386_ioperm_args *uap)
 {
 	int i, state;
 	char *iomap;