[S] Change in flashrom[master]: board_enable.c: Invert branch for readability

[Edward O'Callaghan (Code Review)]

Edward O'Callaghan has uploaded this change for review. ( https://review.coreboot.org/c/flashrom/+/74164 )

Change subject: board_enable.c: Invert branch for readability
......................................................................

board_enable.c: Invert branch for readability

Just use a early return for a base condition of the function
to aid in removing one layer of logic embedding within a branch.

Change-Id: I9bd96d4d077270697c329d7e6cac1d32ed513ed3
Signed-off-by: Edward O'Callaghan 
---
M board_enable.c
1 file changed, 23 insertions(+), 10 deletions(-)

git pull ssh://review.coreboot.org:29418/flashrom refs/changes/64/74164/1

diff --git a/board_enable.c b/board_enable.c
index 795d0f3..121b211 100644
--- a/board_enable.c
+++ b/board_enable.c
@@ -2661,7 +2661,6 @@
    	bool force_boardenable)
 {
    const struct board_match *board = NULL;
-	int ret = 0;

if (vendor && model) {
    	board = board_match_name(vendor, model, false);
@@ -2691,16 +2690,17 @@
    if (board->max_rom_decode_parallel)
    	max_rom_decode.parallel = board->max_rom_decode_parallel * 1024;

-	if (board->enable) {
-		msg_pinfo("Enabling full flash access for board "%s %s"... ",
-			  board->vendor_name, board->board_name);
+	if (!board->enable)
+		return 0;

-		ret = board->enable(cfg);
-		if (ret)
-			msg_pinfo("FAILED!\n");
-		else
-			msg_pinfo("OK.\n");
-	}
+	msg_pinfo("Enabling full flash access for board "%s %s"... ",
+		  board->vendor_name, board->board_name);
+
+	int ret = board->enable(cfg);
+	if (ret)
+		msg_pinfo("FAILED!\n");
+	else
+		msg_pinfo("OK.\n");

return ret;
 }