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| author |   H Hartley Sweeten <hartleys@visionengravers.com> | 2012-05-02 17:57:17 -0700 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-05-04 16:42:14 -0700 |
| commit | e391edb727f51094582d39a29a94a83bc9c014e8 (patch) | |
| tree | 099e0294f8e2b1e929a3ee083a65ac377641d967 /drivers/tty/mxser.c | |
| parent | serial8250: Introduce serial8250_register_8250_port() (diff) | |
| download | linux-dev-e391edb727f51094582d39a29a94a83bc9c014e8.tar.xz linux-dev-e391edb727f51094582d39a29a94a83bc9c014e8.zip | |
tty: mxser: local variables should not be exposed globally
The variable 'mxser_port_ops' is only referenced in this file and
should be marked static to prevent it from being exposed globally.
Quites the sparse warning:
warning: symbol 'mxser_port_ops' was not declared. Should it be static?
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Jiri Slaby <jirislaby@gmail.com>
Acked-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/mxser.c')
| -rw-r--r-- | drivers/tty/mxser.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/mxser.c b/drivers/tty/mxser.c index c6f372dd5623..90cc680c4f0e 100644 --- a/drivers/tty/mxser.c +++ b/drivers/tty/mxser.c @@ -2326,7 +2326,7 @@ static const struct tty_operations mxser_ops = { .get_icount = mxser_get_icount, }; -struct tty_port_operations mxser_port_ops = { +static struct tty_port_operations mxser_port_ops = { .carrier_raised = mxser_carrier_raised, .dtr_rts = mxser_dtr_rts, .activate = mxser_activate, |