Module Name: src
Committed By: tsutsui
Date: Sun Aug 23 13:46:48 UTC 2009
Modified Files:
src/sys/arch/atari/dev: clock.c
Log Message:
Use proper pointer types and names rather than casts for readability.
To generate a diff of this commit:
cvs rdiff -u -r1.49 -r1.50 src/sys/arch/atari/dev/clock.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/atari/dev/clock.c
diff -u src/sys/arch/atari/dev/clock.c:1.49 src/sys/arch/atari/dev/clock.c:1.50
--- src/sys/arch/atari/dev/clock.c:1.49 Tue Jul 7 16:16:18 2009
+++ src/sys/arch/atari/dev/clock.c Sun Aug 23 13:46:48 2009
@@ -1,4 +1,4 @@
-/* $NetBSD: clock.c,v 1.49 2009/07/07 16:16:18 tsutsui Exp $ */
+/* $NetBSD: clock.c,v 1.50 2009/08/23 13:46:48 tsutsui Exp $ */
/*
* Copyright (c) 1982, 1990 The Regents of the University of California.
@@ -77,7 +77,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: clock.c,v 1.49 2009/07/07 16:16:18 tsutsui Exp $");
+__KERNEL_RCSID(0, "$NetBSD: clock.c,v 1.50 2009/08/23 13:46:48 tsutsui Exp $");
#include <sys/param.h>
#include <sys/kernel.h>
@@ -428,18 +428,20 @@
* Real Time Clock support *
***********************************************************************/
-u_int mc146818_read(void *rtc, u_int regno)
+u_int mc146818_read(void *cookie, u_int regno)
{
+ struct rtc *rtc = cookie;
- ((struct rtc *)rtc)->rtc_regno = regno;
- return ((struct rtc *)rtc)->rtc_data & 0377;
+ rtc->rtc_regno = regno;
+ return rtc->rtc_data & 0xff;
}
-void mc146818_write(void *rtc, u_int regno, u_int value)
+void mc146818_write(void *cookie, u_int regno, u_int value)
{
+ struct rtc *rtc = cookie;
- ((struct rtc *)rtc)->rtc_regno = regno;
- ((struct rtc *)rtc)->rtc_data = value;
+ rtc->rtc_regno = regno;
+ rtc->rtc_data = value;
}
static int
