drivers/intel/gma/intel_bios.h: Remove repeated word

Change-Id: I5866a5e3240e49119e29f728202b33dd82ceaf77
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49514
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jacob Garber <jgarber1@ualberta.ca>
diff --git a/src/drivers/intel/gma/intel_bios.h b/src/drivers/intel/gma/intel_bios.h
index 558dae6..37e38aa 100644
--- a/src/drivers/intel/gma/intel_bios.h
+++ b/src/drivers/intel/gma/intel_bios.h
@@ -206,8 +206,8 @@
 } __packed;
 
 /* This one contains field offsets that are known to be common for all BDB
- * versions. Notice that the meaning of the contents contents may still change,
- * but at least the offsets are consistent. */
+ * versions. Notice that the meaning of the contents may still change, but
+ * at least the offsets are consistent. */
 struct common_child_dev_config {
 	u16 handle;
 	u16 device_type;