nb/intel/i945/i945.h: Drop useless guard

i945.h file is not used to generate asl files.

Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I93bf96f8a86a2652a88f3a129ec197048dd914a4
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68215
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/src/northbridge/intel/i945/i945.h b/src/northbridge/intel/i945/i945.h
index 3470a77..4818a73 100644
--- a/src/northbridge/intel/i945/i945.h
+++ b/src/northbridge/intel/i945/i945.h
@@ -8,9 +8,6 @@
 
 #define DEFAULT_X60BAR		0xfed13000
 
-/* Everything below this line is ignored in the DSDT */
-#ifndef __ACPI__
-
 /* Display defines for the interrupt 15h handler */
 #define INT15_5F35_CL_DISPLAY_DEFAULT		0
 #define INT15_5F35_CL_DISPLAY_CRT		(1 << 0)
@@ -348,6 +345,4 @@
 /* Optional: mainboard callback to get SPD map */
 void mainboard_get_spd_map(u8 spd_map[4]);
 
-#endif /* __ACPI__ */
-
 #endif /* NORTHBRIDGE_INTEL_I945_H */