diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2024-01-23 13:51:41 +0100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2024-02-06 21:17:44 +1100 |
| commit | 5c84bc8b617bf90e722cc57d447abd9a468d3a52 (patch) | |
| tree | 828f6aa4c36189a901b840376c2093401b4afa04 /arch/powerpc | |
| parent | 4a7aee96200ad281a5cc4cf5c7a2e2a49d2b97b0 (diff) | |
powerpc: udbg_memcons: mark functions static
ppc64_book3e_allmodconfig has one more driver that triggeres a
few missing-prototypes warnings:
arch/powerpc/sysdev/udbg_memcons.c:44:6: error: no previous prototype for 'memcons_putc' [-Werror=missing-prototypes]
arch/powerpc/sysdev/udbg_memcons.c:57:5: error: no previous prototype for 'memcons_getc_poll' [-Werror=missing-prototypes]
arch/powerpc/sysdev/udbg_memcons.c:80:5: error: no previous prototype for 'memcons_getc' [-Werror=missing-prototypes]
Mark all these function static as there are no other users.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20240123125148.2004648-1-arnd@kernel.org
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/sysdev/udbg_memcons.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/sysdev/udbg_memcons.c b/arch/powerpc/sysdev/udbg_memcons.c index 5020044400dc..4de57ba52236 100644 --- a/arch/powerpc/sysdev/udbg_memcons.c +++ b/arch/powerpc/sysdev/udbg_memcons.c @@ -41,7 +41,7 @@ struct memcons memcons = { .input_end = &memcons_input[CONFIG_PPC_MEMCONS_INPUT_SIZE], }; -void memcons_putc(char c) +static void memcons_putc(char c) { char *new_output_pos; @@ -54,7 +54,7 @@ void memcons_putc(char c) memcons.output_pos = new_output_pos; } -int memcons_getc_poll(void) +static int memcons_getc_poll(void) { char c; char *new_input_pos; @@ -77,7 +77,7 @@ int memcons_getc_poll(void) return -1; } -int memcons_getc(void) +static int memcons_getc(void) { int c; |