* [PATCH] tty/n_gsm: fix sparse warning
@ 2015-02-04 18:23 Lad Prabhakar
0 siblings, 0 replies; only message in thread
From: Lad Prabhakar @ 2015-02-04 18:23 UTC (permalink / raw)
To: Greg Kroah-Hartman, Jiri Slaby; +Cc: linux-kernel, Lad, Prabhakar
From: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
this patch fixes following sparse warning:
n_gsm.c:2827:22: warning: symbol 'tty_ldisc_packet' was not declared. Should it be static?
Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
---
Found this issue on linux-next (gcc version 4.8.2,
sparse version 0.4.5-rc1)and applies on top linux-next.
drivers/tty/n_gsm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/tty/n_gsm.c b/drivers/tty/n_gsm.c
index c434376..9546b64 100644
--- a/drivers/tty/n_gsm.c
+++ b/drivers/tty/n_gsm.c
@@ -2824,7 +2824,7 @@ static int gsm_create_network(struct gsm_dlci *dlci, struct gsm_netconfig *nc)
}
/* Line discipline for real tty */
-struct tty_ldisc_ops tty_ldisc_packet = {
+static struct tty_ldisc_ops tty_ldisc_packet = {
.owner = THIS_MODULE,
.magic = TTY_LDISC_MAGIC,
.name = "n_gsm",
--
1.9.1
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