[coreboot-gerrit] Change in coreboot[master]: lib/imd_cbmem: Eliminate unnecessary NULL check

[Patrick Georgi (Code Review)]

Patrick Georgi has submitted this change. ( https://review.coreboot.org/c/coreboot/+/37361 )

Change subject: lib/imd_cbmem: Eliminate unnecessary NULL check
......................................................................

lib/imd_cbmem: Eliminate unnecessary NULL check

&imd_cbmem is never NULL, so remove that path

Change-Id: Ib9a9c88d6cd4842df447f046bc0abaa7ef5032c7
Signed-off-by: Patrick Georgi 
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37361
Tested-by: build bot (Jenkins) 
Reviewed-by: Kyösti Mälkki 
---
M src/lib/imd_cbmem.c
1 file changed, 1 insertion(+), 10 deletions(-)

Approvals:
  build bot (Jenkins): Verified
  Kyösti Mälkki: Looks good to me, approved

diff --git a/src/lib/imd_cbmem.c b/src/lib/imd_cbmem.c
index d7f7d20..4172fa4 100644
--- a/src/lib/imd_cbmem.c
+++ b/src/lib/imd_cbmem.c
@@ -69,16 +69,7 @@
  */
 static struct imd *imd_init_backing(struct imd *backing)
 {
-	struct imd *imd;
-
-	imd = &imd_cbmem;
-
-	if (imd != NULL)
-		return imd;
-
-	imd = backing;
-
-	return imd;
+	return &imd_cbmem;
 }

static struct imd *imd_init_backing_with_recover(struct imd *backing)