[parisc-linux-cvs] invalid scancode (7f) fix

[Richard Hirst]

Avoid error msgs to console when capslock (for example) is
pressed.


Index: Makefile
===================================================================
RCS file: /home/cvs/parisc/linux/Makefile,v
retrieving revision 1.78
diff -u -r1.78 Makefile
--- Makefile	2001/06/27 19:22:53	1.78
+++ Makefile	2001/06/27 20:37:11
@@ -1,7 +1,7 @@
 VERSION = 2
 PATCHLEVEL = 4
 SUBLEVEL = 0
-EXTRAVERSION = -pa47
+EXTRAVERSION = -pa48
 
 KERNELRELEASE=$(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION)
 
Index: drivers/char/hp_psaux.c
===================================================================
RCS file: /home/cvs/parisc/linux/drivers/char/hp_psaux.c,v
retrieving revision 1.7
diff -u -r1.7 hp_psaux.c
--- hp_psaux.c	2001/06/22 23:16:26	1.7
+++ hp_psaux.c	2001/06/27 20:37:11
@@ -410,8 +410,12 @@
            while (status_keyb & LASI_STAT_RBNE) {
 	      
               scancode = read_input(hpa);
-	      
-	      if (inited)
+
+	      /* XXX don't know if this is a valid fix, but filtering
+	       * 0xfa avoids 'unknown scancode' errors on, eg, capslock
+	       * on some keyboards.
+	       */
+	      if (inited && scancode != 0xfa)
 		 handle_at_scancode(scancode); 
 	      
 	      status_keyb =read_status(hpa);