Module Name: src
Committed By: nat
Date: Fri Apr 26 00:59:08 UTC 2024
Modified Files:
src/sys/arch/mac68k/dev: pm_direct.c
Log Message:
Return early if PM data is not available.
This avoids random crashes on my Powerbook when using the mouse or keyboard.
The same was needed for the Powerbook 5xx/Duos (compile tested only).
XXX pullup-10, pullup-9, pullup-8.
To generate a diff of this commit:
cvs rdiff -u -r1.30 -r1.31 src/sys/arch/mac68k/dev/pm_direct.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/mac68k/dev/pm_direct.c
diff -u src/sys/arch/mac68k/dev/pm_direct.c:1.30 src/sys/arch/mac68k/dev/pm_direct.c:1.31
--- src/sys/arch/mac68k/dev/pm_direct.c:1.30 Sat Aug 21 11:55:24 2021
+++ src/sys/arch/mac68k/dev/pm_direct.c Fri Apr 26 00:59:08 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: pm_direct.c,v 1.30 2021/08/21 11:55:24 andvar Exp $ */
+/* $NetBSD: pm_direct.c,v 1.31 2024/04/26 00:59:08 nat Exp $ */
/*
* Copyright (C) 1997 Takashi Hamada
@@ -32,7 +32,7 @@
/* From: pm_direct.c 1.3 03/18/98 Takashi Hamada */
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: pm_direct.c,v 1.30 2021/08/21 11:55:24 andvar Exp $");
+__KERNEL_RCSID(0, "$NetBSD: pm_direct.c,v 1.31 2024/04/26 00:59:08 nat Exp $");
#include "opt_adb.h"
@@ -562,6 +562,7 @@ pm_intr_pm1(void *arg)
printf("pm: PM is not ready. error code=%08x\n", rval);
#endif
splx(s);
+ return;
}
if ((pmdata.data[2] & 0x10) == 0x10) {
@@ -821,6 +822,7 @@ pm_intr_pm2(void *arg)
printf("pm: PM is not ready. error code: %08x\n", rval);
#endif
splx(s);
+ return;
}
switch ((u_int)(pmdata.data[2] & 0xff)) {
