Hi Masahiro,
NAK.
The variable uart_base is used in macro pUART in function serial_init().
#define pUART ((volatile struct bfin_mmr_serial *)uart_base)
Regards,
Sonic
On Mon, Oct 21, 2013 at 9:14 AM, Masahiro Yamada
<yamad...@jp.panasonic.com> wrote:
> This commit fixes:
> initcode.c:150: warning: unused variable ‘uart_base’
>
> Signed-off-by: Masahiro Yamada <yamad...@jp.panasonic.com>
> Cc: Sonic Zhang <sonic.zh...@analog.com>
> ---
> arch/blackfin/cpu/initcode.c | 6 ++----
> 1 file changed, 2 insertions(+), 4 deletions(-)
>
> diff --git a/arch/blackfin/cpu/initcode.c b/arch/blackfin/cpu/initcode.c
> index ffaf101..956f158 100644
> --- a/arch/blackfin/cpu/initcode.c
> +++ b/arch/blackfin/cpu/initcode.c
> @@ -147,8 +147,6 @@ static struct ddr_config ddr_config_table[] = {
> __attribute__((always_inline))
> static inline void serial_init(void)
> {
> - uint32_t uart_base = UART_BASE;
> -
> #if defined(__ADSPBF54x__) || defined(__ADSPBF60x__)
> # ifdef BFIN_BOOT_UART_USE_RTS
> # define BFIN_UART_USE_RTS 1
> @@ -195,8 +193,8 @@ static inline void serial_init(void)
>
> #if CONFIG_BFIN_BOOT_MODE != BFIN_BOOT_BYPASS
> if (BFIN_DEBUG_EARLY_SERIAL) {
> - serial_early_init(uart_base);
> - serial_early_set_baud(uart_base, CONFIG_BAUDRATE);
> + serial_early_init(UART_BASE);
> + serial_early_set_baud(UART_BASE, CONFIG_BAUDRATE);
> }
> #endif
> }
> --
> 1.8.1.2
>
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