Commit 71b9b173 authored Feb 07, 2014 by Rashika Kheria Committed by Takashi Iwai Feb 07, 2014

sound: Move prototype declaration to header file oss/pas2.h from oss/pas2_card.c

Move prototype declaration of function to header file oss/pas2.h
from oss/pas2_card.c because it is used by more than one file.

This eliminates the following warnings in oss/pas2_mixer.c:
sound/oss/pas2_mixer.c:62:1: warning: no previous prototype for ‘mix_write’ [-Wmissing-prototypes]

Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

parent f9367f3f

sound/oss/pas2.h

+3 −0

Original line number	Diff line number	Diff line
		@@ -15,3 +15,6 @@ int pas_init_mixer(void);
		/* From pas_midi.c */
		void pas_midi_init(void);
		void pas_midi_interrupt(void);

		/* From pas2_mixer.c*/
		void mix_write(unsigned char data, int ioaddr);

sound/oss/pas2_card.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -74,8 +74,6 @@ static char *pas_model_names[] = {
		* to support other than the default base address
		*/

		extern void mix_write(unsigned char data, int ioaddr);

		unsigned char pas_read(int ioaddr)
		{
		return inb(ioaddr + pas_translate_code);