[XS] Change in coreboot[main]: mb/amd/birman/display_card_type.h: add missing include guards

[Felix Held (Code Review)]

Felix Held has submitted this change. ( https://review.coreboot.org/c/coreboot/+/82607?usp=email )

Change subject: mb/amd/birman/display_card_type.h: add missing include guards
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mb/amd/birman/display_card_type.h: add missing include guards

Signed-off-by: Felix Held 
Change-Id: Iaf4478814e672fb8cfae5ffc4fa89c475f5bb0b2
Reviewed-on: https://review.coreboot.org/c/coreboot/+/82607
Reviewed-by: Elyes Haouas 
Reviewed-by: Matt DeVillier 
Tested-by: build bot (Jenkins) 
---
M src/mainboard/amd/birman/display_card_type.h
1 file changed, 5 insertions(+), 0 deletions(-)

Approvals:
  Elyes Haouas: Looks good to me, approved
  Matt DeVillier: Looks good to me, approved
  build bot (Jenkins): Verified

diff --git a/src/mainboard/amd/birman/display_card_type.h b/src/mainboard/amd/birman/display_card_type.h
index bb23fd4..f9881c48 100644
--- a/src/mainboard/amd/birman/display_card_type.h
+++ b/src/mainboard/amd/birman/display_card_type.h
@@ -1,3 +1,8 @@
 /* SPDX-License-Identifier: GPL-2.0-only */

+#ifndef MAINBOARD_DISPLAY_CARD_TYPE_H
+#define MAINBOARD_DISPLAY_CARD_TYPE_H
+
 uint8_t get_ddi1_type(void);
+
+#endif /* MAINBOARD_DISPLAY_CARD_TYPE_H */