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| author | Willy Tarreau <w@1wt.eu> | 2007-02-17 18:57:09 +0100 |
|---|---|---|
| committer | Adrian Bunk <bunk@stusta.de> | 2007-02-17 18:57:09 +0100 |
| commit | 88dacbe961aa63fa880b4f6f16515427f61fc3ca (patch) | |
| tree | 8431bf7a9665144aea0970f10565e683a5bbce7c /drivers/char/rio | |
| parent | 8a03d9a498eaf02c8a118752050a5154852c13bf (diff) | |
| download | op-kernel-dev-88dacbe961aa63fa880b4f6f16515427f61fc3ca.zip op-kernel-dev-88dacbe961aa63fa880b4f6f16515427f61fc3ca.tar.gz | |
rio: typo in bitwise AND expression.
The line :
hp->Mode &= !RIO_PCI_INT_ENABLE;
is obviously wrong as RIO_PCI_INT_ENABLE=0x04 and is used as a bitmask
2 lines before. Getting no IRQ would not disable RIO_PCI_INT_ENABLE
but rather RIO_PCI_BOOT_FROM_RAM which equals 0x01.
Obvious fix is to change ! for ~.
Signed-off-by: Willy Tarreau <w@1wt.eu>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Diffstat (limited to 'drivers/char/rio')
| -rw-r--r-- | drivers/char/rio/rio_linux.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/char/rio/rio_linux.c b/drivers/char/rio/rio_linux.c index 85c1618..294e9cb 100644 --- a/drivers/char/rio/rio_linux.c +++ b/drivers/char/rio/rio_linux.c @@ -1146,7 +1146,7 @@ static int __init rio_init(void) rio_dprintk(RIO_DEBUG_INIT, "Enabling interrupts on rio card.\n"); hp->Mode |= RIO_PCI_INT_ENABLE; } else - hp->Mode &= !RIO_PCI_INT_ENABLE; + hp->Mode &= ~RIO_PCI_INT_ENABLE; rio_dprintk(RIO_DEBUG_INIT, "New Mode: %x\n", hp->Mode); rio_start_card_running(hp); } |
