compositor-drm: fix libbacklight build
Bad inclusion of DRM headers, missing some system headers.
Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
diff --git a/src/libbacklight.c b/src/libbacklight.c
index b2e19bf..37f4bcc 100644
--- a/src/libbacklight.c
+++ b/src/libbacklight.c
@@ -31,33 +31,18 @@
#define _GNU_SOURCE
-#include <libbacklight.h>
+#include "libbacklight.h"
#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
#include <linux/types.h>
#include <dirent.h>
-#include <drm/drm_mode.h>
+#include <drm.h>
#include <fcntl.h>
#include <malloc.h>
#include <string.h>
#include <errno.h>
-static const char *output_names[] = { "Unknown",
- "VGA",
- "DVI-I",
- "DVI-D",
- "DVI-A",
- "Composite",
- "SVIDEO",
- "LVDS",
- "Component",
- "9-pin DIN",
- "DisplayPort"
- "HDMI Type A",
- "HDMI Type B",
- "TV",
- "Embedded DisplayPort"
-};
-
static long backlight_get(struct backlight *backlight, char *node)
{
char buffer[100];
@@ -169,7 +154,7 @@
enum backlight_type type = 0;
char buffer[100];
struct backlight *backlight;
- int err, ret;
+ int ret;
if (!drm_device)
return NULL;