From: Lukasz Czechowski <lukasz.czechowski@thaumatec.com>
Date: Tue, 20 May 2025 11:36:40 +0000 (+0200)
Subject: efi: stub: Change _debug_uart_putc function to inline
X-Git-Tag: v2025.07-rc4~5^2~14
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c1f9995d822275aeda76ce5ae0d4b66c57f2d7fc;p=pandora-u-boot.git

efi: stub: Change _debug_uart_putc function to inline

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@thaumatec.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
---

diff --git a/lib/efi/efi_stub.c b/lib/efi/efi_stub.c
index 40fc29d9adf..a083c7f1e9b 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);
 }