Input: lightning - return proper error codes from l4_init()
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
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1 changed files with 2 additions and 2 deletions
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@ -309,7 +309,7 @@ static int __init l4_init(void)
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int i, cards = 0;
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if (!request_region(L4_PORT, 1, "lightning"))
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return -1;
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return -EBUSY;
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for (i = 0; i < 2; i++)
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if (l4_add_card(i) == 0)
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@ -319,7 +319,7 @@ static int __init l4_init(void)
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if (!cards) {
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release_region(L4_PORT, 1);
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return -1;
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return -ENODEV;
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}
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return 0;
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