From c50704bdef9b22551328a25ccacd61c1df700a57 Mon Sep 17 00:00:00 2001 From: Jiri Slaby Date: Wed, 19 Feb 2020 09:49:49 +0100 Subject: [PATCH] n_gsm: switch escape to bool gsm_mux->escape is used as a bool, so treat it as such. Signed-off-by: Jiri Slaby Link: https://lore.kernel.org/r/20200219084949.28074-10-jslaby@suse.cz Signed-off-by: Greg Kroah-Hartman --- drivers/tty/n_gsm.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/tty/n_gsm.c b/drivers/tty/n_gsm.c index e0283bb24bb5..d77ed82a4840 100644 --- a/drivers/tty/n_gsm.c +++ b/drivers/tty/n_gsm.c @@ -215,7 +215,7 @@ struct gsm_mux { unsigned int len; unsigned int address; unsigned int count; - int escape; + bool escape; int encoding; u8 control; u8 fcs; @@ -1976,7 +1976,7 @@ static void gsm1_receive(struct gsm_mux *gsm, unsigned char c) } if (c == GSM1_ESCAPE) { - gsm->escape = 1; + gsm->escape = true; return; } @@ -1986,7 +1986,7 @@ static void gsm1_receive(struct gsm_mux *gsm, unsigned char c) if (gsm->escape) { c ^= GSM1_ESCAPE_BITS; - gsm->escape = 0; + gsm->escape = false; } switch (gsm->state) { case GSM_START: /* First byte after SOF */ -- 2.17.1