Messages in this thread Patch in this message | | | From | Jiri Slaby <> | Subject | [PATCH] n_gsm: remove unused parameters from gsm_error() | Date | Thu, 18 Nov 2021 08:17:16 +0100 |
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data and flag are unused in gsm_error(), so remove them.
Signed-off-by: Jiri Slaby <jslaby@suse.cz> --- drivers/tty/n_gsm.c | 7 ++----- 1 file 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", -- 2.33.1
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