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| author | Roel Kluin <roel.kluin@gmail.com> | 2009-03-04 09:11:42 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-03-04 09:11:42 +0100 |
| commit | 858b9ced6e73a0f087294c398a1ae70a7eeed94f (patch) | |
| tree | 81a2298b2c45d90f68b016fb0b4fa05c19a787f5 /drivers/net/arm | |
| parent | net: fix tokenring license (diff) | |
| download | linux-858b9ced6e73a0f087294c398a1ae70a7eeed94f.tar.xz linux-858b9ced6e73a0f087294c398a1ae70a7eeed94f.zip | |
net: more timeouts that reach -1
with while (timeout-- > 0); timeout reaches -1 after the loop, so the tests
below are off by one. also don't do an '< 0' test on an unsigned.
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/arm')
| -rw-r--r-- | drivers/net/arm/ks8695net.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/arm/ks8695net.c b/drivers/net/arm/ks8695net.c index 1cf2f949c0b4..f3a127434897 100644 --- a/drivers/net/arm/ks8695net.c +++ b/drivers/net/arm/ks8695net.c @@ -560,7 +560,7 @@ ks8695_reset(struct ks8695_priv *ksp) msleep(1); } - if (reset_timeout == 0) { + if (reset_timeout < 0) { dev_crit(ksp->dev, "Timeout waiting for DMA engines to reset\n"); /* And blithely carry on */ |