aoe: mac_addr: avoid 64-bit arch compiler warnings
By returning unsigned long long, mac_addr does not generate compiler warnings
on 64-bit architectures.
Signed-off-by: Ed L. Cashin <ecashin@coraid.com>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/block/aoe/aoecmd.c b/drivers/block/aoe/aoecmd.c
index 5e7daa1..1be5150 100644
--- a/drivers/block/aoe/aoecmd.c
+++ b/drivers/block/aoe/aoecmd.c
@@ -309,7 +309,8 @@
"%15s e%ld.%d oldtag=%08x@%08lx newtag=%08x "
"s=%012llx d=%012llx nout=%d\n",
"retransmit", d->aoemajor, d->aoeminor, f->tag, jiffies, n,
- mac_addr(h->src), mac_addr(h->dst), t->nout);
+ mac_addr(h->src),
+ mac_addr(h->dst), t->nout);
aoechr_error(buf);
f->tag = n;
@@ -633,7 +634,7 @@
if (d->ssize != ssize)
printk(KERN_INFO "aoe: %012llx e%lu.%lu v%04x has %llu sectors\n",
- (unsigned long long)mac_addr(t->addr),
+ mac_addr(t->addr),
d->aoemajor, d->aoeminor,
d->fw_ver, (long long)ssize);
d->ssize = ssize;
@@ -727,8 +728,7 @@
t = gettgt(d, hin->src);
if (t == NULL) {
printk(KERN_INFO "aoe: can't find target e%ld.%d:%012llx\n",
- d->aoemajor, d->aoeminor,
- (unsigned long long) mac_addr(hin->src));
+ d->aoemajor, d->aoeminor, mac_addr(hin->src));
spin_unlock_irqrestore(&d->lock, flags);
return;
}
@@ -1003,7 +1003,7 @@
"aoe: e%ld.%d: setting %d%s%s:%012llx\n",
d->aoemajor, d->aoeminor, n,
" byte data frames on ", ifp->nd->name,
- (unsigned long long) mac_addr(t->addr));
+ mac_addr(t->addr));
ifp->maxbcnt = n;
}
}