From 1373e1739e497918eaad8df7277fcff117dc9615 Mon Sep 17 00:00:00 2001
From: jhb <jhb@FreeBSD.org>
Date: Wed, 30 Sep 2015 00:08:24 +0000
Subject: [PATCH] Trim trailing whitespace.

---
 usr.bin/truss/arm-fbsd.c | 2 +-
 usr.bin/truss/syscall.h  | 4 ++--
 usr.bin/truss/syscalls.c | 4 ++--
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/usr.bin/truss/arm-fbsd.c b/usr.bin/truss/arm-fbsd.c
index 8dc4d5bef414..8fa9fb900a34 100644
--- a/usr.bin/truss/arm-fbsd.c
+++ b/usr.bin/truss/arm-fbsd.c
@@ -140,7 +140,7 @@ arm_syscall_entry(struct trussinfo *trussinfo, int nargs)
 #ifdef __ARM_EABI__
 	syscall_num = regs.r[7];
 #else
-	if ((syscall_num = ptrace(PT_READ_I, tid, 
+	if ((syscall_num = ptrace(PT_READ_I, tid,
 	    (caddr_t)(regs.r[_REG_PC] - INSN_SIZE), 0)) == -1) {
 		fprintf(trussinfo->outfile, "-- CANNOT READ PC --\n");
 		return;
diff --git a/usr.bin/truss/syscall.h b/usr.bin/truss/syscall.h
index 6f4d9a3807ea..f1f57d408fd2 100644
--- a/usr.bin/truss/syscall.h
+++ b/usr.bin/truss/syscall.h
@@ -86,11 +86,11 @@ char *print_arg(struct syscall_args *, unsigned long*, long, struct trussinfo *)
 #define LINUX_SETSOCKOPT	14
 #define LINUX_GETSOCKOPT	15
 #define LINUX_SENDMSG		16
-#define LINUX_RECVMSG		17 
+#define LINUX_RECVMSG		17
 
 #define PAD_(t) (sizeof(register_t) <= sizeof(t) ? \
     0 : sizeof(register_t) - sizeof(t))
-    
+
 #if BYTE_ORDER == LITTLE_ENDIAN
 #define PADL_(t)	0
 #define PADR_(t)	PAD_(t)
diff --git a/usr.bin/truss/syscalls.c b/usr.bin/truss/syscalls.c
index 917421b78f18..638ce5a22662 100644
--- a/usr.bin/truss/syscalls.c
+++ b/usr.bin/truss/syscalls.c
@@ -811,7 +811,7 @@ print_kevent(FILE *fp, struct kevent *ke, int input)
 		int ctrl, data;
 
 		ctrl = ke->fflags & NOTE_FFCTRLMASK;
-		data = ke->fflags & NOTE_FFLAGSMASK; 
+		data = ke->fflags & NOTE_FFLAGSMASK;
 		if (input) {
 			fputs(xlookup(kevent_user_ffctrl, ctrl), fp);
 			if (ke->fflags & NOTE_TRIGGER)
@@ -937,7 +937,7 @@ print_arg(struct syscall_args *sc, unsigned long *args, long retval,
 			fprintf(fp, "0x%lx", args[sc->offset]);
 			break;
 		}
-		    
+
 		/*
 		 * Read a page of pointers at a time.  Punt if the top-level
 		 * pointer is not aligned.  Note that the first read is of