drivers/firmware: const-ify DMI API and internals

[linux-2.6-omap-h63xx.git] / arch / i386 / kernel / acpi / sleep.c

diff --git a/arch/i386/kernel/acpi/sleep.c b/arch/i386/kernel/acpi/sleep.c
index 4ee83577bf6191e93b25666671752c573d1aa7d1..10699489cfe7f776e9666ad588cf8265b21642b1 100644 (file)
--- a/arch/i386/kernel/acpi/sleep.c
+++ b/arch/i386/kernel/acpi/sleep.c
@@ -14,7 +14,7 @@
 
 /* address in low memory of the wakeup routine. */
 unsigned long acpi_wakeup_address = 0;
-unsigned long acpi_video_flags;
+unsigned long acpi_realmode_flags;
 extern char wakeup_start, wakeup_end;
 
 extern unsigned long FASTCALL(acpi_copy_wakeup_routine(unsigned long));
@@ -68,9 +68,11 @@ static int __init acpi_sleep_setup(char *str)
 {
        while ((str != NULL) && (*str != '\0')) {
                if (strncmp(str, "s3_bios", 7) == 0)
-                       acpi_video_flags = 1;
+                       acpi_realmode_flags |= 1;
                if (strncmp(str, "s3_mode", 7) == 0)
-                       acpi_video_flags |= 2;
+                       acpi_realmode_flags |= 2;
+               if (strncmp(str, "s3_beep", 7) == 0)
+                       acpi_realmode_flags |= 4;
                str = strchr(str, ',');
                if (str != NULL)
                        str += strspn(str, ", \t");
@@ -80,9 +82,11 @@ static int __init acpi_sleep_setup(char *str)
 
 __setup("acpi_sleep=", acpi_sleep_setup);
 
-static __init int reset_videomode_after_s3(struct dmi_system_id *d)
+/* Ouch, we want to delete this. We already have better version in userspace, in
+   s2ram from suspend.sf.net project */
+static __init int reset_videomode_after_s3(const struct dmi_system_id *d)
 {
-       acpi_video_flags |= 2;
+       acpi_realmode_flags |= 2;
        return 0;
 }