From b076092fdd67d1ebb8c03e6078349eeadcfc4c0b Mon Sep 17 00:00:00 2001
From: mav <mav@FreeBSD.org>
Date: Tue, 13 Jul 2010 12:46:06 +0000
Subject: Rise knowledge about curthread->td_intr_frame by one step. Make timer
 callback argument really opaque. Not repeat interrupt handler's problem in
 case somebody will ever need to have both argument and frame.

---
 sys/x86/isa/atrtc.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

(limited to 'sys/x86/isa/atrtc.c')

diff --git a/sys/x86/isa/atrtc.c b/sys/x86/isa/atrtc.c
index 0b913c3..5a5ba63 100644
--- a/sys/x86/isa/atrtc.c
+++ b/sys/x86/isa/atrtc.c
@@ -209,11 +209,8 @@ rtc_intr(void *arg)
 
 	while (rtcin(RTC_INTR) & RTCIR_PERIOD) {
 		flag = 1;
-		if (sc->et.et_active) {
-			sc->et.et_event_cb(&sc->et,
-			    sc->et.et_arg ? sc->et.et_arg :
-			    curthread->td_intr_frame);
-		}
+		if (sc->et.et_active)
+			sc->et.et_event_cb(&sc->et, sc->et.et_arg);
 	}
 	return(flag ? FILTER_HANDLED : FILTER_STRAY);
 }
-- 
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