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| author | Tom Rini <trini@konsulko.com> | 2019-10-30 09:18:43 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2019-11-06 22:54:28 -0500 |
| commit | 5e63c96aa7b4e7fd8758cdc4753eece3a42481e0 (patch) | |
| tree | 2de396f46391fac78a74690790f004d73a32d75b /common | |
| parent | 0f282c1876af26cc2c8c018ae6293a691561011e (diff) | |
| download | u-boot-5e63c96aa7b4e7fd8758cdc4753eece3a42481e0.tar.gz | |
common/console.c: Fix unused warning with console_doenv()
Newer versions of LLVM-7 will provide an unused function warning over
console_doenv() in the case of SYS_CONSOLE_IS_IN_ENV not being enabled
as can be the case in SPL. Add guards around this function.
Signed-off-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'common')
| -rw-r--r-- | common/console.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/common/console.c b/common/console.c index 89b1e9590ca..168ba60d0d9 100644 --- a/common/console.c +++ b/common/console.c @@ -252,10 +252,12 @@ static void console_puts(int file, const char *s) } } +#if CONFIG_IS_ENABLED(SYS_CONSOLE_IS_IN_ENV) static inline void console_doenv(int file, struct stdio_dev *dev) { iomux_doenv(file, dev->name); } +#endif #else static inline int console_getc(int file) { @@ -283,10 +285,12 @@ static inline void console_puts(int file, const char *s) stdio_devices[file]->puts(stdio_devices[file], s); } +#if CONFIG_IS_ENABLED(SYS_CONSOLE_IS_IN_ENV) static inline void console_doenv(int file, struct stdio_dev *dev) { console_setfile(file, dev); } +#endif #endif /* CONIFIG_IS_ENABLED(CONSOLE_MUX) */ /** U-Boot INITIAL CONSOLE-NOT COMPATIBLE FUNCTIONS *************************/ |