[S] Change in coreboot[master]: soc/amd/cezanne/graphics: simplify map_oprom_vendev implementation

[Felix Held (Code Review)]

Felix Held has submitted this change. ( https://review.coreboot.org/c/coreboot/+/73387 )

Change subject: soc/amd/cezanne/graphics: simplify map_oprom_vendev implementation
......................................................................

soc/amd/cezanne/graphics: simplify map_oprom_vendev implementation

Phoenix' implementation of map_oprom_vendev uses this simplified
implementation, so port this back to Cezanne too.

Signed-off-by: Felix Held 
Change-Id: I0aa3a0fed37c6cba15a668ada639f5fd0c212d2f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/73387
Reviewed-by: Fred Reitberger 
Tested-by: build bot (Jenkins) 
---
M src/soc/amd/cezanne/graphics.c
1 file changed, 18 insertions(+), 5 deletions(-)

Approvals:
  build bot (Jenkins): Verified
  Fred Reitberger: Looks good to me, approved

diff --git a/src/soc/amd/cezanne/graphics.c b/src/soc/amd/cezanne/graphics.c
index 491ca87..2a06443 100644
--- a/src/soc/amd/cezanne/graphics.c
+++ b/src/soc/amd/cezanne/graphics.c
@@ -6,14 +6,11 @@

u32 map_oprom_vendev(u32 vendev)
 {
-	u32 new_vendev = vendev;
-
    switch (vendev) {
    case CEZANNE_VBIOS_VID_DID:
    case BARCELO_VBIOS_VID_DID:
-		new_vendev = CEZANNE_VBIOS_VID_DID;
-		break;
+		return CEZANNE_VBIOS_VID_DID;
    }

-	return new_vendev;
+	return vendev;
 }