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| author | iwasaki <iwasaki@FreeBSD.org> | 2002-11-24 02:27:07 +0000 |
|---|---|---|
| committer | iwasaki <iwasaki@FreeBSD.org> | 2002-11-24 02:27:07 +0000 |
| commit | 723c83e3b4c94002b86e1efce61f943049884f7f (patch) | |
| tree | 709ea465f83853e58e833dc3c48410efd3b454b2 /sys/i386/acpica | |
| parent | 934f550c4f05597b7cc859497ca4482e96368ea2 (diff) | |
| download | FreeBSD-src-723c83e3b4c94002b86e1efce61f943049884f7f.zip FreeBSD-src-723c83e3b4c94002b86e1efce61f943049884f7f.tar.gz | |
Add `if (!cold)' checkings for functions which is called via SYSINIT.
Loading acpi.ko with kldload is disallowed, however some
functions were executed unexpectedly.
Approved by: re
Diffstat (limited to 'sys/i386/acpica')
| -rw-r--r-- | sys/i386/acpica/acpi_wakeup.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/i386/acpica/acpi_wakeup.c b/sys/i386/acpica/acpi_wakeup.c index 6dc942e..53c16a4 100644 --- a/sys/i386/acpica/acpi_wakeup.c +++ b/sys/i386/acpica/acpi_wakeup.c @@ -301,6 +301,9 @@ static void acpi_alloc_wakeup_handler(void) { + if (!cold) + return; + if (bus_dma_tag_create(/* parent */ NULL, /* alignment */ 2, 0, /* lowaddr below 1MB */ 0x9ffff, /* highaddr */ BUS_SPACE_MAXADDR, NULL, NULL, |
