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[DUMMY]: Avoid an oops when dummy_init_one() failed

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Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Nicolas Dichtel 2006-07-21 15:09:07 -07:00 • committed by David S. Miller
parent 4a9c74e583
commit 9ed36279f6
1 changed files with 1 additions and 0 deletions
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drivers/net/dummy.c
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@ -132,6 +132,7 @@ static int __init dummy_init_module(void)
for (i = 0; i < numdummies && !err; i++) for (i = 0; i < numdummies && !err; i++)
err = dummy_init_one(i); err = dummy_init_one(i);
if (err) { if (err) {
i--;
while (--i >= 0) while (--i >= 0)
dummy_free_one(i); dummy_free_one(i);
} }