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n_gsm: switch throttled to bool

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gsm_dlci->throttled is used as a bool, so treat it as such.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20200219084949.28074-8-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jiri Slaby 2020-02-19 09:49:47 +01:00 committed by Greg Kroah-Hartman
parent 5677fcf376
commit e9360b9a0d
1 changed files with 3 additions and 3 deletions
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6
drivers/tty/n_gsm.c
View file

@ -142,7 +142,7 @@ struct gsm_dlci {
u32 modem_tx; /* Our outgoing modem lines */
bool dead; /* Refuse re-open */
/* Flow control */
int throttled; /* Private copy of throttle state */
bool throttled; /* Private copy of throttle state */
int constipated; /* Throttle status for outgoing */
/* Packetised I/O */
struct sk_buff *skb; /* Frame being sent */
@ -3172,7 +3172,7 @@ static void gsmtty_throttle(struct tty_struct *tty)
return;
if (C_CRTSCTS(tty))
dlci->modem_tx &= ~TIOCM_DTR;
dlci->throttled = 1;
dlci->throttled = true;
/* Send an MSC with DTR cleared */
gsmtty_modem_update(dlci, 0);
}
@ -3184,7 +3184,7 @@ static void gsmtty_unthrottle(struct tty_struct *tty)
return;
if (C_CRTSCTS(tty))
dlci->modem_tx |= TIOCM_DTR;
dlci->throttled = 0;
dlci->throttled = false;
/* Send an MSC with DTR set */
gsmtty_modem_update(dlci, 0);
}