Commit be8fd484 authored by Takashi Iwai's avatar Takashi Iwai
Browse files

ALSA: line6: Drop superfluous timer helper function 



Now all timer usages in line6 drivers are gone, we can get rid of some
helper macro and function that became superfluous.

Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 6ea53391

sound/usb/line6/driver.c

+0 −11
Original line number Diff line number Diff line
@@ -195,17 +195,6 @@ static int line6_send_raw_message_async_part(struct message *msg, 
	return retval;

}



/*

	Setup and start timer.

*/

void line6_start_timer(struct timer_list *timer, unsigned long msecs,

		       void (*function)(struct timer_list *t))

{

	timer->function = function;

	mod_timer(timer, jiffies + msecs_to_jiffies(msecs));

}

EXPORT_SYMBOL_GPL(line6_start_timer);



/*

	Asynchronously send raw message.

*/

sound/usb/line6/driver.h

+0 −9
Original line number Diff line number Diff line
@@ -68,13 +68,6 @@ 


#define LINE6_CHANNEL_MASK 0x0f



#define CHECK_STARTUP_PROGRESS(x, n)	\

do {					\

	if ((x) >= (n))			\

		return;			\

	x = (n);			\

} while (0)



extern const unsigned char line6_midi_id[3];



static const int SYSEX_DATA_OFS = sizeof(line6_midi_id) + 3;
@@ -201,8 +194,6 @@ extern int line6_send_sysex_message(struct usb_line6 *line6, 
				    const char *buffer, int size);

extern ssize_t line6_set_raw(struct device *dev, struct device_attribute *attr,

			     const char *buf, size_t count);

extern void line6_start_timer(struct timer_list *timer, unsigned long msecs,

			      void (*function)(struct timer_list *t));

extern int line6_version_request_async(struct usb_line6 *line6);

extern int line6_write_data(struct usb_line6 *line6, unsigned address,

			    void *data, unsigned datalen);