[XTENSA] Add getpgrp system-call to unistd.h

Although __ARCH_WANT_SYS_GETPGRP was defined, the actualy entry for
the getpgrp system-call was missing.

Signed-off-by: Chris Zankel <chris@zankel.net>

diff --git a/include/asm-xtensa/unistd.h b/include/asm-xtensa/unistd.h
index 78ad761..bed0410 100644 (file)
--- a/include/asm-xtensa/unistd.h
+++ b/include/asm-xtensa/unistd.h
@@ -339,8 +339,8 @@ __SYSCALL(148, sys_setpgid, 2)
 __SYSCALL(149, sys_getpgid, 1)
 #define __NR_getppid                           150
 __SYSCALL(150, sys_getppid, 0)
-#define __NR_available151                      151
-__SYSCALL(151, sys_ni_syscall, 0)
+#define __NR_getpgrp                           151
+__SYSCALL(151, sys_getpgrp, 0)
 
 #define __NR_reserved152                       152     /* set_thread_area */
 __SYSCALL(152, sys_ni_syscall, 0)