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TG3: limit reaches -1

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With while (limit--) { ... } limit reaches -1, so 0 means success.

Signed-off-by: Roel Kluin <[email protected]>
Acked-by: Michael Chan <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
This commit is contained in:
Roel Kluin 2009-02-12 16:33:27 -08:00 • committed by David S. Miller
commit d4675b52a9
1 changed files with 2 additions and 2 deletions
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4
drivers/net/tg3.c
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@ -852,7 +852,7 @@ static int tg3_bmcr_reset(struct tg3 *tp)
}
udelay(10);
}
if (limit <= 0)
if (limit < 0)
return -EBUSY;
return 0;
@ -1603,7 +1603,7 @@ static int tg3_wait_macro_done(struct tg3 *tp)
break;
}
}
if (limit <= 0)
if (limit < 0)
return -EBUSY;
return 0;