[PATCH v5 2/6] efi: stub: Change _debug_uart_putc function to inline

[Kever Yang]

On 2025/5/20 19:36, Lukasz Czechowski wrote:
> Update definition of _debug_uart_putc to static inline.
> This will allow to avoid compilation warnings about unused code
> after introduction of patch changing debug uart functions to
> dummies if CONFIG_DEBUG_UART is not set.
> This also matches the instructions in include/debug_uart.h and
> provides consistency with implementations for other platforms.
>
> Signed-off-by: Lukasz Czechowski <lukasz.czechowski at thaumatec.com>
Reviewed-by: Kever Yang <kever.yang at rock-chips.com>

Thanks,
- Kever
> ---
>   lib/efi/efi_stub.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/lib/efi/efi_stub.c b/lib/efi/efi_stub.c
> index 40fc29d9adf7..a083c7f1e9b4 100644
> --- a/lib/efi/efi_stub.c
> +++ b/lib/efi/efi_stub.c
> @@ -83,7 +83,7 @@ void puts(const char *str)
>   		putc(*str++);
>   }
>   
> -static void _debug_uart_putc(int ch)
> +static inline void _debug_uart_putc(int ch)
>   {
>   	putc(ch);
>   }
>