diff options
Diffstat (limited to 'src/include/compiler.h')
| -rw-r--r-- | src/include/compiler.h | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/src/include/compiler.h b/src/include/compiler.h index 9a751d3bb..ed9af237d 100644 --- a/src/include/compiler.h +++ b/src/include/compiler.h @@ -260,19 +260,9 @@ REQUEST_EXPANDED ( CONFIG_SYMBOL ); #ifndef ASSEMBLY -/** printf() for debugging - * - * This function exists so that the DBG() macros can expand to - * printf() calls without dragging the printf() prototype into scope. - * - * As far as the compiler is concerned, dbg_printf() and printf() are - * completely unrelated calls; it's only at the assembly stage that - * references to the dbg_printf symbol are collapsed into references - * to the printf symbol. - */ -extern int __attribute__ (( format ( printf, 1, 2 ) )) -dbg_printf ( const char *fmt, ... ) asm ( "printf" ); - +/** printf() for debugging */ +extern void __attribute__ (( format ( printf, 1, 2 ) )) +dbg_printf ( const char *fmt, ... ); extern void dbg_autocolourise ( unsigned long id ); extern void dbg_decolourise ( void ); extern void dbg_hex_dump_da ( unsigned long dispaddr, |