From: Daniel Starke <daniel.starke@siemens.com>
Date: Wed, 20 Apr 2022 10:13:45 +0000 (-0700)
Subject: tty: n_gsm: clean up dead code in gsm_queue()
X-Git-Tag: baikal/mips/sdk6.1~5586^2~125
X-Git-Url: https://git.baikalelectronics.ru/sdk/?a=commitdiff_plain;h=5064d9a69be9f0634c12509dec83c05ac26ad01c;p=kernel.git

tty: n_gsm: clean up dead code in gsm_queue()

Remove commented out code as it is never used and if anyone accidentally
turned it on, it would be broken.

Signed-off-by: Daniel Starke <daniel.starke@siemens.com>
Link: https://lore.kernel.org/r/20220420101346.3315-2-daniel.starke@siemens.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/tty/n_gsm.c b/drivers/tty/n_gsm.c
index fa92f727fdf89..1549fd67d21c7 100644
--- a/drivers/tty/n_gsm.c
+++ b/drivers/tty/n_gsm.c
@@ -1908,10 +1908,6 @@ static void gsm_queue(struct gsm_mux *gsm)
 	case UI|PF:
 	case UIH:
 	case UIH|PF:
-#if 0
-		if (cr)
-			goto invalid;
-#endif
 		if (dlci == NULL || dlci->state != DLCI_OPEN) {
 			gsm_command(gsm, address, DM|PF);
 			return;