Commit 4a9c74e5 authored by Nicolas Dichtel's avatar Nicolas Dichtel Committed by David S. Miller

[IFB] After ifb_init_one() failed, i is increased. Decrease

It before entering in the loop for freeing the other ifb devices.
Signed-off-by: default avatarNicolas Dichtel <nicolas.dichtel@6wind.com>
Acked-by: default avatarJamal Hadi Salim <hadi@cyberus.ca>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 53c4b2cc
...@@ -271,6 +271,7 @@ static int __init ifb_init_module(void) ...@@ -271,6 +271,7 @@ static int __init ifb_init_module(void)
for (i = 0; i < numifbs && !err; i++) for (i = 0; i < numifbs && !err; i++)
err = ifb_init_one(i); err = ifb_init_one(i);
if (err) { if (err) {
i--;
while (--i >= 0) while (--i >= 0)
ifb_free_one(i); ifb_free_one(i);
} }
......
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