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[PATCH] mv643xx_eth: Fix misplaced parenthesis in mv643xx_eth_port_di…
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…sable_rx

This bug could result in a system hang.

Signed-off-by: Dale Farnsworth <dale@farnsworth.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
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Dale Farnsworth authored and Jeff Garzik committed Mar 3, 2006
1 parent d5f9558 commit e38fd1a
Showing 1 changed file with 2 additions and 2 deletions.
4 changes: 2 additions & 2 deletions drivers/net/mv643xx_eth.c
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Original file line number Diff line number Diff line change
Expand Up @@ -2496,8 +2496,8 @@ static unsigned int mv643xx_eth_port_disable_rx(unsigned int port_num)
u32 channels;

/* Stop Rx port activity. Check port Rx activity. */
channels = mv_read(MV643XX_ETH_RECEIVE_QUEUE_COMMAND_REG(port_num)
& 0xFF);
channels = mv_read(MV643XX_ETH_RECEIVE_QUEUE_COMMAND_REG(port_num))
& 0xFF;
if (channels) {
/* Issue stop command for active channels only */
mv_write(MV643XX_ETH_RECEIVE_QUEUE_COMMAND_REG(port_num),
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