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spl: Disable printf if not required

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Now we have a guard for printf, disable it in the build if it's not
selected.

Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
This commit is contained in:
Alex Kiernan 2018-04-19 04:32:55 +00:00 • committed by Tom Rini
parent 14ad44ab46
commit 4f1eed7527
3 changed files with 11 additions and 6 deletions
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3
lib/vsprintf.c
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@ -783,6 +783,7 @@ int sprintf(char *buf, const char *fmt, ...)
return i;
}
#if CONFIG_IS_ENABLED(PRINTF)
int printf(const char *fmt, ...)
{
va_list args;
@ -824,7 +825,7 @@ int vprintf(const char *fmt, va_list args)
puts(printbuffer);
return i;
}
#endif
void __assert_fail(const char *assertion, const char *file, unsigned line,
const char *function)