[PATCH] rio: typo in bitwise AND expression.
From: Willy Tarreau
Date: Wed Nov 22 2006 - 17:54:48 EST
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@xxxxxx>
---
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 7ac68cb..3228fad 100644
--- a/drivers/char/rio/rio_linux.c
+++ b/drivers/char/rio/rio_linux.c
@@ -1143,7 +1143,7 @@ #endif /* PCI */
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);
}
--
1.4.2.4
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/