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| author |   Jingoo Han <jg1.han@samsung.com> | 2013-08-08 17:39:51 +0900 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-08-12 11:10:16 -0700 |
| commit | 6c62cc0db7d9f459c7453adc88a30ab6a626f15c (patch) | |
| tree | ddb75be807b41bd14aba6642b52aa3ba67d31b26 /drivers/tty/serial/pxa.c | |
| parent | tty: serial: pxa: remove old cruft (diff) | |
| download | linux-dev-6c62cc0db7d9f459c7453adc88a30ab6a626f15c.tar.xz linux-dev-6c62cc0db7d9f459c7453adc88a30ab6a626f15c.zip | |
serial: pxa: Staticize local symbols
These local symbols are used only in this file.
Fix the following sparse warnings:
drivers/tty/serial/pxa.c:793:17: warning: symbol 'serial_pxa_pops' was not declared. Should it be static?
drivers/tty/serial/pxa.c:971:12: warning: symbol 'serial_pxa_init' was not declared. Should it be static?
drivers/tty/serial/pxa.c:986:13: warning: symbol 'serial_pxa_exit' was not declared. Should it be static?
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/pxa.c')
| -rw-r--r-- | drivers/tty/serial/pxa.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/tty/serial/pxa.c b/drivers/tty/serial/pxa.c index 43da578d41f2..f9f20f383760 100644 --- a/drivers/tty/serial/pxa.c +++ b/drivers/tty/serial/pxa.c @@ -765,7 +765,7 @@ static struct console serial_pxa_console = { #define PXA_CONSOLE NULL #endif -struct uart_ops serial_pxa_pops = { +static struct uart_ops serial_pxa_pops = { .tx_empty = serial_pxa_tx_empty, .set_mctrl = serial_pxa_set_mctrl, .get_mctrl = serial_pxa_get_mctrl, @@ -943,7 +943,7 @@ static struct platform_driver serial_pxa_driver = { }, }; -int __init serial_pxa_init(void) +static int __init serial_pxa_init(void) { int ret; @@ -958,7 +958,7 @@ int __init serial_pxa_init(void) return ret; } -void __exit serial_pxa_exit(void) +static void __exit serial_pxa_exit(void) { platform_driver_unregister(&serial_pxa_driver); uart_unregister_driver(&serial_pxa_reg); |