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Commit 3a91e959 authored by Nicolas Pitre's avatar Nicolas Pitre Committed by Jaroslav Kysela
Browse files

[ALSA] remove bogus match method for ac97_bus 



AC97 Codec
The bus_id is initialized with a generic identifier string which is not
really useful for proper driver matching.  Let the driver decide what it
needs via its probe method instead.

Signed-off-by: default avatarNicolas Pitre <nico@cam.org>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 460dc98a

sound/pci/ac97/ac97_bus.c

+4 −3
Original line number Diff line number Diff line
@@ -17,12 +17,13 @@ 
#include <linux/string.h>



/*

 * Codec families have names seperated by commas, so we search for an

 * individual codec name within the family string. 

 * Let drivers decide whether they want to support given codec from their

 * probe method.  Drivers have direct access to the ac97_t structure and may

 * decide based on the id field amongst other things.

 */

static int ac97_bus_match(struct device *dev, struct device_driver *drv)

{

	return (strstr(dev->bus_id, drv->name) != NULL);

	return 1;

}



static int ac97_bus_suspend(struct device *dev, pm_message_t state)