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| author | Roel Kluin | 2009-12-26 20:00:47 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2010-03-04 01:42:34 +0100 |
| commit | 23a51a8061567a47347ade59edf2a0bde0eece30 (patch) | |
| tree | 6813d9654bcfd013b9c7dee45756c0389b0b4b8f /drivers | |
| parent | Staging: rtl8192u: ieee80211: add missing parentheses (diff) | |
| download | kernel-qcow2-linux-23a51a8061567a47347ade59edf2a0bde0eece30.tar.gz kernel-qcow2-linux-23a51a8061567a47347ade59edf2a0bde0eece30.tar.xz kernel-qcow2-linux-23a51a8061567a47347ade59edf2a0bde0eece30.zip | |
Staging: rt2860: test off by one in RtmpAsicSendCommandToMcu()
`i' reaches 101 after the loop, so if it was 100 then it succeeded in
the last iteration. This is probably unlikely to cause problems.
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/rt2860/common/rtmp_mcu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/rt2860/common/rtmp_mcu.c b/drivers/staging/rt2860/common/rtmp_mcu.c index 9f03901433bb..e80f587cff1a 100644 --- a/drivers/staging/rt2860/common/rtmp_mcu.c +++ b/drivers/staging/rt2860/common/rtmp_mcu.c @@ -221,7 +221,7 @@ int RtmpAsicSendCommandToMcu(struct rt_rtmp_adapter *pAd, ("AsicSendCommanToMcu::Mail box is busy\n")); } while (i++ < 100); - if (i >= 100) { + if (i > 100) { DBGPRINT_ERR(("H2M_MAILBOX still hold by MCU. command fail\n")); return FALSE; } |