Fix typos in comments, no functional changes.

Found by:       codespell
Reviewed by:    alfred
MFC after:      1 week

usr.bin/truss/amd64-fbsd.c

@@ -128,7 +128,7 @@ amd64_syscall_entry(struct trussinfo *trussinfo, int nargs) {
   /*
    * FreeBSD has two special kinds of system call redirctions --
    * SYS_syscall, and SYS___syscall.  The former is the old syscall()
-   * routine, basicly; the latter is for quad-aligned arguments.
+   * routine, basically; the latter is for quad-aligned arguments.
    */
   reg = 0;
   syscall_num = regs.r_rax;

usr.bin/truss/amd64-fbsd32.c

@@ -136,7 +136,7 @@ amd64_fbsd32_syscall_entry(struct trussinfo *trussinfo, int nargs) {
   /*
    * FreeBSD has two special kinds of system call redirctions --
    * SYS_syscall, and SYS___syscall.  The former is the old syscall()
-   * routine, basicly; the latter is for quad-aligned arguments.
+   * routine, basically; the latter is for quad-aligned arguments.
    */
   syscall_num = regs.r_rax;
   switch (syscall_num) {

usr.bin/truss/i386-fbsd.c

@@ -131,7 +131,7 @@ i386_syscall_entry(struct trussinfo *trussinfo, int nargs) {
   /*
    * FreeBSD has two special kinds of system call redirctions --
    * SYS_syscall, and SYS___syscall.  The former is the old syscall()
-   * routine, basicly; the latter is for quad-aligned arguments.
+   * routine, basically; the latter is for quad-aligned arguments.
    */
   syscall_num = regs.r_eax;
   switch (syscall_num) {

usr.bin/truss/ia64-fbsd.c

@@ -128,7 +128,7 @@ ia64_syscall_entry(struct trussinfo *trussinfo, int nargs) {
   /*
    * FreeBSD has two special kinds of system call redirctions --
    * SYS_syscall, and SYS___syscall.  The former is the old syscall()
-   * routine, basicly; the latter is for quad-aligned arguments.
+   * routine, basically; the latter is for quad-aligned arguments.
    */
   syscall_num = regs.r_scratch.gr15;		/* XXX double-check. */
   if (syscall_num == SYS_syscall || syscall_num == SYS___syscall)

usr.bin/truss/main.c

@@ -33,7 +33,7 @@
 __FBSDID("$FreeBSD$");
 
 /*
- * The main module for truss.  Suprisingly simple, but, then, the other
+ * The main module for truss.  Surprisingly simple, but, then, the other
  * files handle the bulk of the work.  And, of course, the kernel has to
  * do a lot of the work :).
  */

usr.bin/truss/powerpc-fbsd.c

@@ -137,7 +137,7 @@ powerpc_syscall_entry(struct trussinfo *trussinfo, int nargs) {
   /*
    * FreeBSD has two special kinds of system call redirctions --
    * SYS_syscall, and SYS___syscall.  The former is the old syscall()
-   * routine, basicly; the latter is for quad-aligned arguments.
+   * routine, basically; the latter is for quad-aligned arguments.
    */
   regargs = NARGREG;
   syscall_num = regs.fixreg[0];

usr.bin/truss/powerpc64-fbsd.c

@@ -129,7 +129,7 @@ powerpc64_syscall_entry(struct trussinfo *trussinfo, int nargs) {
   /*
    * FreeBSD has two special kinds of system call redirctions --
    * SYS_syscall, and SYS___syscall.  The former is the old syscall()
-   * routine, basicly; the latter is for quad-aligned arguments.
+   * routine, basically; the latter is for quad-aligned arguments.
    */
   regargs = NARGREG;
   syscall_num = regs.fixreg[0];

usr.bin/truss/sparc64-fbsd.c

@@ -135,7 +135,7 @@ sparc64_syscall_entry(struct trussinfo *trussinfo, int nargs) {
   /*
    * FreeBSD has two special kinds of system call redirctions --
    * SYS_syscall, and SYS___syscall.  The former is the old syscall()
-   * routine, basicly; the latter is for quad-aligned arguments.
+   * routine, basically; the latter is for quad-aligned arguments.
    */
   syscall_num = regs.r_global[1];
   if (syscall_num == SYS_syscall || syscall_num == SYS___syscall) {