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| author | Alexander Sverdlin <alexander.sverdlin@nokia.com> | 2018-07-13 18:51:56 +0300 |
|---|---|---|
| committer | Paul Burton <paul.burton@mips.com> | 2018-07-17 19:40:17 +0300 |
| commit | 5c93316c8c2276323af2d98e9676efda7d055bee (patch) | |
| tree | 44f48d7a8b8b371f6bea8a9764384a90e732b9de /arch/mips/boot | |
| parent | 4936084c2ee227524c242d790a9fbad7650320c7 (diff) | |
| download | linux-5c93316c8c2276323af2d98e9676efda7d055bee.tar.xz | |
mips: unify prom_putchar() declarations
prom_putchar() is used centrally in early printk infrastructure therefore
at least MIPS should agree on the function return type.
[paul.burton@mips.com:
- Include linux/types.h in asm/setup.h to gain the bool typedef before
we start include asm/setup.h elsewhere.
- Include asm/setup.h in all files that use or define prom_putchar().
- Also standardise on signed rather than unsigned char argument.]
Signed-off-by: Alexander Sverdlin <alexander.sverdlin@nokia.com>
Signed-off-by: Paul Burton <paul.burton@mips.com>
Patchwork: https://patchwork.linux-mips.org/patch/19842/
Cc: linux-mips@linux-mips.org
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: James Hogan <jhogan@kernel.org>
Cc: Jonas Gorski <jonas.gorski@gmail.com>
Cc: Florian Fainelli <f.fainelli@gmail.com>
Cc: Kate Stewart <kstewart@linuxfoundation.org>
Cc: Philippe Ombredanne <pombredanne@nexb.com>
Diffstat (limited to 'arch/mips/boot')
| -rw-r--r-- | arch/mips/boot/compressed/uart-prom.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/mips/boot/compressed/uart-prom.c b/arch/mips/boot/compressed/uart-prom.c index d6f0fee0a151..a8a0a32e05d1 100644 --- a/arch/mips/boot/compressed/uart-prom.c +++ b/arch/mips/boot/compressed/uart-prom.c @@ -1,6 +1,5 @@ // SPDX-License-Identifier: GPL-2.0 - -extern void prom_putchar(unsigned char ch); +#include <asm/setup.h> void putc(char c) { |