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boot: remove dead code in bootflow_check()

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The 'return 0;' statement is not reachable. Remove it.
'else' is superfluous after an if statement with return.

Addresses-Coverity-ID: 352451 ("Logically dead code")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
This commit is contained in:
Heinrich Schuchardt 2024-01-07 09:43:40 +01:00 • committed by Tom Rini
parent f055d6e8f0
commit 3f9312236a
1 changed files with 2 additions and 4 deletions
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6
boot/bootflow.c
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@ -361,7 +361,7 @@ static int bootflow_check(struct bootflow_iter *iter, struct bootflow *bflow)
}
/* Unless there is nothing more to try, move to the next device */
else if (ret != BF_NO_MORE_PARTS && ret != -ENOSYS) {
if (ret != BF_NO_MORE_PARTS && ret != -ENOSYS) {
log_debug("Bootdev '%s' part %d method '%s': Error %d\n",
dev->name, iter->part, iter->method->name, ret);
/*
@ -371,10 +371,8 @@ static int bootflow_check(struct bootflow_iter *iter, struct bootflow *bflow)
if (iter->flags & BOOTFLOWIF_ALL)
return log_msg_ret("all", ret);
}
if (ret)
return log_msg_ret("check", ret);
return 0;
return log_msg_ret("check", ret);
}
int bootflow_scan_first(struct udevice *dev, const char *label,