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staging: dgnc: dgnc_neo: Clean up if statement 

Fix line over 80 characters and indenting of condition part.
Also, remove unnecessary braces to meet coding style.

Signed-off-by: Masaru Nomura <massa.nomura@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Masaru Nomura 2014-05-18 00:54:30 +01:00 committed by Greg Kroah-Hartman
parent 2000c581d8
commit 33cfbaf5d0
1 changed files with 6 additions and 6 deletions
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12
drivers/staging/dgnc/dgnc_neo.c
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@ -838,14 +838,14 @@ static void neo_param(struct tty_struct *tty)
* Have the UART interrupt on modem signal changes ONLY when
* we are in hardware flow control mode, or CLOCAL/FORCEDCD is not set.
*/
if ((ch->ch_digi.digi_flags & CTSPACE) || (ch->ch_digi.digi_flags & RTSPACE) ||
(ch->ch_c_cflag & CRTSCTS) || !(ch->ch_digi.digi_flags & DIGI_FORCEDCD) ||
!(ch->ch_c_cflag & CLOCAL))
{
if ((ch->ch_digi.digi_flags & CTSPACE) ||
(ch->ch_digi.digi_flags & RTSPACE) ||
(ch->ch_c_cflag & CRTSCTS) ||
!(ch->ch_digi.digi_flags & DIGI_FORCEDCD) ||
!(ch->ch_c_cflag & CLOCAL))
ier |= UART_IER_MSI;
} else {
else
ier &= ~UART_IER_MSI;
}
ier |= UART_IER_THRI;