hwclock: remove x86_64-specific bogon

I was puzzled why "hwclock" wrongly reported my x86_64 sytem didn't
support RTC update interrupts.  Bogus #ifdef, that's why ... added
by the 2.11y patch (from 2.11t).  Probably this whole #ifdef should
just vanish ... if the kernel rejects UIE_ON, the program ought to
just cope with it.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>

diff --git a/hwclock/rtc.c b/hwclock/rtc.c
index 2acde81ef71c88b5d9ff3aaef1456b4b5f93847a..3eb1f4eb7637a6e69399b416b4db55ee7271dbc5 100644 (file)
--- a/hwclock/rtc.c
+++ b/hwclock/rtc.c
@@ -225,7 +225,7 @@ int ret;
   } else {
     int rc;  /* Return code from ioctl */
     /* Turn on update interrupts (one per second) */
-#if defined(__alpha__) || defined(__sparc__) || defined(__x86_64__)
+#if defined(__alpha__) || defined(__sparc__)
     /* Not all alpha kernels reject RTC_UIE_ON, but probably they should. */
     rc = -1;
     errno = EINVAL;