diff options
| author | Jeroen Hofstee <jeroen@myspectrum.nl> | 2014-10-08 22:57:44 +0200 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-10-25 07:02:02 -0400 |
| commit | 654f8d0f3d4c606b75b70bbf0b1303a6074f0788 (patch) | |
| tree | d011e05a0ff0a94d423b411759bda6e3ce51c01e /drivers/serial/serial_sh.c | |
| parent | 6588c78bf3d2da719286a3b89f10c0e64d731c3a (diff) | |
serial: make local functions static
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
Diffstat (limited to 'drivers/serial/serial_sh.c')
| -rw-r--r-- | drivers/serial/serial_sh.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/serial/serial_sh.c b/drivers/serial/serial_sh.c index 144a925394..7c1f271376 100644 --- a/drivers/serial/serial_sh.c +++ b/drivers/serial/serial_sh.c @@ -122,7 +122,7 @@ static void handle_error(void) sci_out(&sh_sci, SCLSR, 0x00); } -void serial_raw_putc(const char c) +static void serial_raw_putc(const char c) { while (1) { /* Tx fifo is empty */ @@ -152,7 +152,7 @@ static int sh_serial_tstc(void) } -int serial_getc_check(void) +static int serial_getc_check(void) { unsigned short status; |