xen: Use wmb instead of rmb in xen_evtchn_do_upcall().

[linux-2.6] / include / asm-ia64 / param.h

diff --git a/include/asm-ia64/param.h b/include/asm-ia64/param.h
index 49c62dd5eccf2a8bfa9af981b1a2c4255ff81e3c..0964c32c1358591270323341d4a65928ab4494c7 100644 (file)
--- a/include/asm-ia64/param.h
+++ b/include/asm-ia64/param.h
@@ -19,15 +19,7 @@
 #define MAXHOSTNAMELEN 64      /* max length of hostname */
 
 #ifdef __KERNEL__
-# ifdef CONFIG_IA64_HP_SIM
-  /*
-   * Yeah, simulating stuff is slow, so let us catch some breath between
-   * timer interrupts...
-   */
-#  define HZ     32
-# else
-#  define HZ   CONFIG_HZ
-# endif
+# define HZ            CONFIG_HZ
 # define USER_HZ       HZ
 # define CLOCKS_PER_SEC        HZ      /* frequency at which times() counts */
 #else