[PATCH] suspend-to-ram: allow video options to be set at runtime

[linux-2.6-omap-h63xx.git] / kernel / sysctl.c

diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index 7654d55c47f50c8a476fcca89d6e28c709461870..ebc41bf22f1e42f339282810d8501bfda8b54bd2 100644 (file)
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -44,14 +44,12 @@
 #include <linux/limits.h>
 #include <linux/dcache.h>
 #include <linux/syscalls.h>
+#include <linux/nfs_fs.h>
+#include <linux/acpi.h>
 
 #include <asm/uaccess.h>
 #include <asm/processor.h>
 
-#ifdef CONFIG_ROOT_NFS
-#include <linux/nfs_fs.h>
-#endif
-
 #if defined(CONFIG_SYSCTL)
 
 /* External variables not in a header file. */
@@ -655,6 +653,16 @@ static ctl_table kern_table[] = {
                .mode           = 0644,
                .proc_handler   = &proc_dointvec,
        },
+#endif
+#ifdef CONFIG_ACPI_SLEEP
+       {
+               .ctl_name       = KERN_ACPI_VIDEO_FLAGS,
+               .procname       = "acpi_video_flags",
+               .data           = &acpi_video_flags,
+               .maxlen         = sizeof (unsigned long),
+               .mode           = 0644,
+               .proc_handler   = &proc_dointvec,
+       },
 #endif
        { .ctl_name = 0 }
 };