diff options
| author | Marek Vasut <marex@denx.de> | 2012-09-12 12:59:42 +0200 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2012-10-15 11:53:48 -0700 |
| commit | 4808f106d2af3682f3ee8ad7c6a36d73cfb7a80e (patch) | |
| tree | 7fdee437a92a1a5ee3d57fe2358e58a153f33529 /drivers/serial | |
| parent | ce6971cdd81b8c16aad2cceaf1cd923a34cd096a (diff) | |
serial: pxa: Make local functions static
Make functions that are local-only static, so no hairy symbols
stick out of the serial_pxa driver file.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Marek Vasut <marek.vasut@gmail.com>
Cc: Tom Rini <trini@ti.com>
Diffstat (limited to 'drivers/serial')
| -rw-r--r-- | drivers/serial/serial_pxa.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/serial/serial_pxa.c b/drivers/serial/serial_pxa.c index ad2d77e324..bd3b3cf7c4 100644 --- a/drivers/serial/serial_pxa.c +++ b/drivers/serial/serial_pxa.c @@ -87,7 +87,7 @@ DECLARE_GLOBAL_DATA_PTR; #endif #endif -uint32_t pxa_uart_get_baud_divider(void) +static uint32_t pxa_uart_get_baud_divider(void) { if (gd->baudrate == 1200) return 768; @@ -105,7 +105,7 @@ uint32_t pxa_uart_get_baud_divider(void) return 0; } -struct pxa_uart_regs *pxa_uart_index_to_regs(uint32_t uart_index) +static struct pxa_uart_regs *pxa_uart_index_to_regs(uint32_t uart_index) { switch (uart_index) { case FFUART_INDEX: return (struct pxa_uart_regs *)FFUART_BASE; @@ -117,7 +117,7 @@ struct pxa_uart_regs *pxa_uart_index_to_regs(uint32_t uart_index) } } -void pxa_uart_toggle_clock(uint32_t uart_index, int enable) +static void pxa_uart_toggle_clock(uint32_t uart_index, int enable) { uint32_t clk_reg, clk_offset, reg; |