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Input: lightning - return proper error codes from l4_init()

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Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
This commit is contained in:
Akinobu Mita 2006-11-02 23:27:11 -05:00 • committed by Dmitry Torokhov
parent 1447190e39
commit 6a89bc0004
1 changed files with 2 additions and 2 deletions
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4
drivers/input/gameport/lightning.c
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@ -309,7 +309,7 @@ static int __init l4_init(void)
int i, cards = 0; int i, cards = 0;
if (!request_region(L4_PORT, 1, "lightning")) if (!request_region(L4_PORT, 1, "lightning"))
return -1; return -EBUSY;
for (i = 0; i < 2; i++) for (i = 0; i < 2; i++)
if (l4_add_card(i) == 0) if (l4_add_card(i) == 0)
@ -319,7 +319,7 @@ static int __init l4_init(void)
if (!cards) { if (!cards) {
release_region(L4_PORT, 1); release_region(L4_PORT, 1);
return -1; return -ENODEV;
} }
return 0; return 0;