AGESA vendorcode: Fix logic error

We have not really hit this error, due the test on AGESA_UNSUPPORTED
above.

Change-Id: I6e7d136a1bb46138cc347225bc4c82cfeaff385d
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/14394
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>

src/vendorcode/amd/agesa/f10/Legacy/Proc/Dispatcher.c

@@ -109,7 +109,7 @@ AmdAgesaDispatcher (
 
   // 3. If not this image specific function, see if we can find alternative image instead
   if (Status == AGESA_UNSUPPORTED) {
-    if ((((AMD_CONFIG_PARAMS *)ConfigPtr)->AltImageBasePtr != 0xFFFFFFFF  ) || (((AMD_CONFIG_PARAMS *)ConfigPtr)->AltImageBasePtr != 0)) {
+    if ((((AMD_CONFIG_PARAMS *)ConfigPtr)->AltImageBasePtr != 0xFFFFFFFF  ) && (((AMD_CONFIG_PARAMS *)ConfigPtr)->AltImageBasePtr != 0)) {
       ImageStart = ((AMD_CONFIG_PARAMS *)ConfigPtr)->AltImageBasePtr;
       ImageEnd = ImageStart + 4;
       // Locate/test image base that matches this component

src/vendorcode/amd/agesa/f12/Legacy/Proc/Dispatcher.c

@@ -112,7 +112,7 @@ AmdAgesaDispatcher (
 
   // 3. If not this image specific function, see if we can find alternative image instead
   if (Status == AGESA_UNSUPPORTED) {
-    if ((((AMD_CONFIG_PARAMS *)ConfigPtr)->AltImageBasePtr != 0xFFFFFFFF  ) || (((AMD_CONFIG_PARAMS *)ConfigPtr)->AltImageBasePtr != 0)) {
+    if ((((AMD_CONFIG_PARAMS *)ConfigPtr)->AltImageBasePtr != 0xFFFFFFFF  ) && (((AMD_CONFIG_PARAMS *)ConfigPtr)->AltImageBasePtr != 0)) {
       ImageStart = ((AMD_CONFIG_PARAMS *)ConfigPtr)->AltImageBasePtr;
       ImageEnd = ImageStart + 4;
       // Locate/test image base that matches this component

src/vendorcode/amd/agesa/f14/Legacy/Proc/Dispatcher.c

@@ -115,7 +115,7 @@ AmdAgesaDispatcher (
 
   // 3. If not this image specific function, see if we can find alternative image instead
   if (Status == AGESA_UNSUPPORTED) {
-    if ((((AMD_CONFIG_PARAMS *)ConfigPtr)->AltImageBasePtr != 0xFFFFFFFF  ) || (((AMD_CONFIG_PARAMS *)ConfigPtr)->AltImageBasePtr != 0)) {
+    if ((((AMD_CONFIG_PARAMS *)ConfigPtr)->AltImageBasePtr != 0xFFFFFFFF  ) && (((AMD_CONFIG_PARAMS *)ConfigPtr)->AltImageBasePtr != 0)) {
       ImageStart = ((AMD_CONFIG_PARAMS *)ConfigPtr)->AltImageBasePtr;
       ImageEnd = ImageStart + 4;
       // Locate/test image base that matches this component

src/vendorcode/amd/agesa/f15/Legacy/Proc/Dispatcher.c

@@ -113,7 +113,7 @@ AmdAgesaDispatcher (
 
   // 3. If not this image specific function, see if we can find alternative image instead
   if (Status == AGESA_UNSUPPORTED) {
-    if ((((AMD_CONFIG_PARAMS *)ConfigPtr)->AltImageBasePtr != 0xFFFFFFFF  ) || (((AMD_CONFIG_PARAMS *)ConfigPtr)->AltImageBasePtr != 0)) {
+    if ((((AMD_CONFIG_PARAMS *)ConfigPtr)->AltImageBasePtr != 0xFFFFFFFF  ) && (((AMD_CONFIG_PARAMS *)ConfigPtr)->AltImageBasePtr != 0)) {
       ImageStart = ((AMD_CONFIG_PARAMS *)ConfigPtr)->AltImageBasePtr;
       ImageEnd = ImageStart + 4;
       // Locate/test image base that matches this component

src/vendorcode/amd/agesa/f15tn/Legacy/Proc/Dispatcher.c

@@ -112,7 +112,7 @@ AmdAgesaDispatcher (
 
   // 3. If not this image specific function, see if we can find alternative image instead
   if (Status == AGESA_UNSUPPORTED) {
-    if ((((AMD_CONFIG_PARAMS *)ConfigPtr)->AltImageBasePtr != 0xFFFFFFFF  ) || (((AMD_CONFIG_PARAMS *)ConfigPtr)->AltImageBasePtr != 0)) {
+    if ((((AMD_CONFIG_PARAMS *)ConfigPtr)->AltImageBasePtr != 0xFFFFFFFF  ) && (((AMD_CONFIG_PARAMS *)ConfigPtr)->AltImageBasePtr != 0)) {
       ImageStart = ((AMD_CONFIG_PARAMS *)ConfigPtr)->AltImageBasePtr;
       ImageEnd = ImageStart + 4;
       // Locate/test image base that matches this component

src/vendorcode/amd/agesa/f16kb/Legacy/Proc/Dispatcher.c

@@ -112,7 +112,7 @@ AmdAgesaDispatcher (
 
   // 3. If not this image specific function, see if we can find alternative image instead
   if (Status == AGESA_UNSUPPORTED) {
-    if ((((AMD_CONFIG_PARAMS *)ConfigPtr)->AltImageBasePtr != 0xFFFFFFFF  ) || (((AMD_CONFIG_PARAMS *)ConfigPtr)->AltImageBasePtr != 0)) {
+    if ((((AMD_CONFIG_PARAMS *)ConfigPtr)->AltImageBasePtr != 0xFFFFFFFF  ) && (((AMD_CONFIG_PARAMS *)ConfigPtr)->AltImageBasePtr != 0)) {
       ImageStart = ((AMD_CONFIG_PARAMS *)ConfigPtr)->AltImageBasePtr;
       ImageEnd = ImageStart + 4;
       // Locate/test image base that matches this component