Messages in this thread Patch in this message | | | From | Serge Semin <> | Subject | [PATCH 3/4] mips: zboot: Fix "no previous prototype" build warning | Date | Thu, 15 Feb 2024 20:17:28 +0300 |
| |
Without having the putc() prototype forwardly declared the next build-warning is printed:
arch/mips/boot/compressed/uart-prom.c:6:6: warning: no previous prototype for ‘putc’ [-Wmissing-prototypes] ..
Fix that by adding the "decompress.h" header file with the putc() function declaration to the source files which have the method redefined.
Signed-off-by: Serge Semin <fancer.lancer@gmail.com> --- arch/mips/boot/compressed/uart-16550.c | 2 ++ arch/mips/boot/compressed/uart-alchemy.c | 2 ++ arch/mips/boot/compressed/uart-prom.c | 2 ++ 3 files changed, 6 insertions(+)
diff --git a/arch/mips/boot/compressed/uart-16550.c b/arch/mips/boot/compressed/uart-16550.c index 09dcd2c561d9..db618e72a0c4 100644 --- a/arch/mips/boot/compressed/uart-16550.c +++ b/arch/mips/boot/compressed/uart-16550.c @@ -8,6 +8,8 @@ #include <asm/addrspace.h> +#include "decompress.h" + #if defined(CONFIG_MACH_LOONGSON64) || defined(CONFIG_MIPS_MALTA) #define UART_BASE 0x1fd003f8 #define PORT(offset) (CKSEG1ADDR(UART_BASE) + (offset)) diff --git a/arch/mips/boot/compressed/uart-alchemy.c b/arch/mips/boot/compressed/uart-alchemy.c index 8ec63011e7dc..003967c084b3 100644 --- a/arch/mips/boot/compressed/uart-alchemy.c +++ b/arch/mips/boot/compressed/uart-alchemy.c @@ -1,6 +1,8 @@ // SPDX-License-Identifier: GPL-2.0 #include <asm/mach-au1x00/au1000.h> +#include "decompress.h" + void putc(char c) { alchemy_uart_putchar(AU1000_UART0_PHYS_ADDR, c); diff --git a/arch/mips/boot/compressed/uart-prom.c b/arch/mips/boot/compressed/uart-prom.c index a8a0a32e05d1..5fa3b9945333 100644 --- a/arch/mips/boot/compressed/uart-prom.c +++ b/arch/mips/boot/compressed/uart-prom.c @@ -1,6 +1,8 @@ // SPDX-License-Identifier: GPL-2.0 #include <asm/setup.h> +#include "decompress.h" + void putc(char c) { prom_putchar(c); -- 2.43.0
| |