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rio: typo in bitwise AND expression.

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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>
This commit is contained in:
Willy Tarreau 2007-02-17 18:57:09 +01:00 committed by Adrian Bunk
parent 8a03d9a498
commit 88dacbe961
1 changed files with 1 additions and 1 deletions
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2
drivers/char/rio/rio_linux.c
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@ -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);
}