diff options
Diffstat (limited to 'common/console_simple.c')
| -rw-r--r-- | common/console_simple.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/common/console_simple.c b/common/console_simple.c index 7304d8ee05..61a233d1b5 100644 --- a/common/console_simple.c +++ b/common/console_simple.c @@ -45,7 +45,7 @@ int vprintf (const char *fmt, va_list args) } EXPORT_SYMBOL(vprintf); -void fprintf (int file, const char *fmt, ...) +int fprintf(int file, const char *fmt, ...) { va_list args; uint i; @@ -61,18 +61,25 @@ void fprintf (int file, const char *fmt, ...) /* Print the string */ fputs(file, printbuffer); + + return i; } EXPORT_SYMBOL(fprintf); -void console_puts(unsigned int ch, const char *str) +int console_puts(unsigned int ch, const char *str) { const char *s = str; + int i = 0; + while (*s) { console_putc(ch, *s); if (*s == '\n') console_putc(ch, '\r'); s++; + i++; } + + return i; } EXPORT_SYMBOL(console_puts); |