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tty: icom: bit and/or confusion?

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Previously, if any bit other than CMD_SND_BREAK was set, CMD_SND_BREAK
was not unset.

Signed-off-by: Roel Kluin <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
This commit is contained in:
Roel Kluin 2009-08-14 14:02:34 +02:00 • committed by Live-CD User
commit 1607acaec3
1 changed files with 1 additions and 1 deletions
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2
drivers/serial/icom.c
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@ -617,7 +617,7 @@ static void shutdown(struct icom_port *icom_port)
* disable break condition
*/
cmdReg = readb(&icom_port->dram->CmdReg);
if ((cmdReg | CMD_SND_BREAK) == CMD_SND_BREAK) {
if (cmdReg & CMD_SND_BREAK) {
writeb(cmdReg & ~CMD_SND_BREAK, &icom_port->dram->CmdReg);
}
}