diff options
| author | Jiri Slaby <jslaby@suse.cz> | 2021-11-18 10:17:16 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-11-25 20:31:05 +0300 |
| commit | ea502201da45d3737a77d17e96d952d0a85cdc7d (patch) | |
| tree | 9ee9b62bd93865983b090916f45094f1e7044d74 /drivers/tty/n_gsm.c | |
| parent | 635e4172bd0a43af943fb164799965fc9a9a705d (diff) | |
| download | linux-ea502201da45d3737a77d17e96d952d0a85cdc7d.tar.xz | |
n_gsm: remove unused parameters from gsm_error()
data and flag are unused in gsm_error(), so remove them.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20211118071716.11984-1-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/n_gsm.c')
| -rw-r--r-- | drivers/tty/n_gsm.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/tty/n_gsm.c b/drivers/tty/n_gsm.c index 0b96b14bbfe1..68e6df27d2e3 100644 --- a/drivers/tty/n_gsm.c +++ b/drivers/tty/n_gsm.c @@ -2074,8 +2074,6 @@ static void gsm1_receive(struct gsm_mux *gsm, unsigned char c) /** * gsm_error - handle tty error * @gsm: ldisc data - * @data: byte received (may be invalid) - * @flag: error received * * Handle an error in the receipt of data for a frame. Currently we just * go back to hunting for a SOF. @@ -2083,8 +2081,7 @@ static void gsm1_receive(struct gsm_mux *gsm, unsigned char c) * FIXME: better diagnostics ? */ -static void gsm_error(struct gsm_mux *gsm, - unsigned char data, unsigned char flag) +static void gsm_error(struct gsm_mux *gsm) { gsm->state = GSM_SEARCH; gsm->io_error++; @@ -2504,7 +2501,7 @@ static void gsmld_receive_buf(struct tty_struct *tty, const unsigned char *cp, case TTY_BREAK: case TTY_PARITY: case TTY_FRAME: - gsm_error(gsm, *cp, flags); + gsm_error(gsm); break; default: WARN_ONCE(1, "%s: unknown flag %d\n", |