Remove regcache_register_status

Remove regcache_register_status, change callers to use
reg_buffer::get_register_status directly.

gdb/ChangeLog:

	* regcache.h (regcache_register_status): Remove, update callers
	to use reg_buffer::get_register_status directly instead.
	* regcache.c (regcache_register_status): Remove.

1 files changed, 1 insertions, 1 deletions

diff --git a/gdb/ctf.c b/gdb/ctf.c
index cae5d22..1ab095d 100644
--- a/gdb/ctf.c
+++ b/gdb/ctf.c
@@ -1262,7 +1262,7 @@ ctf_target::fetch_registers (struct regcache *regcache, int regno)
 	  /* Make sure we stay within block bounds.  */
 	  if (offset + regsize >= trace_regblock_size)
 	    break;
-	  if (regcache_register_status (regcache, regn) == REG_UNKNOWN)
+	  if (regcache->get_register_status (regn) == REG_UNKNOWN)
 	    {
 	      if (regno == regn)
 		{