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Commit befba36a authored by Tilman Schmidt's avatar Tilman Schmidt Committed by David S. Miller
Browse files

isdn/gigaset: drop obsolete debug option 



Remove the debug flag DEBUG_DRIVER and associated code.
It doesn't serve any useful purpose anymore.

Signed-off-by: default avatarTilman Schmidt <tilman@imap.cc>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent f3d531b9

drivers/isdn/gigaset/common.c

+0 −26
Original line number Diff line number Diff line
@@ -1026,32 +1026,6 @@ struct cardstate *gigaset_get_cs_by_id(int id) 
	return ret;

}



void gigaset_debugdrivers(void)

{

	unsigned long flags;

	static struct cardstate *cs;

	struct gigaset_driver *drv;

	unsigned i;



	spin_lock_irqsave(&driver_lock, flags);

	list_for_each_entry(drv, &drivers, list) {

		gig_dbg(DEBUG_DRIVER, "driver %p", drv);

		spin_lock(&drv->lock);

		for (i = 0; i < drv->minors; ++i) {

			gig_dbg(DEBUG_DRIVER, "  index %u", i);

			cs = drv->cs + i;

			gig_dbg(DEBUG_DRIVER, "    cardstate %p", cs);

			gig_dbg(DEBUG_DRIVER, "    flags 0x%02x", cs->flags);

			gig_dbg(DEBUG_DRIVER, "    minor_index %u",

				cs->minor_index);

			gig_dbg(DEBUG_DRIVER, "    driver %p", cs->driver);

			gig_dbg(DEBUG_DRIVER, "    i4l id %d", cs->myid);

		}

		spin_unlock(&drv->lock);

	}

	spin_unlock_irqrestore(&driver_lock, flags);

}



static struct cardstate *gigaset_get_cs_by_minor(unsigned minor)

{

	unsigned long flags;

drivers/isdn/gigaset/gigaset.h

+1 −2
Original line number Diff line number Diff line
@@ -70,7 +70,6 @@ enum debuglevel { 
	DEBUG_STREAM_DUMP = 0x00080, /* application data stream content */

	DEBUG_LLDATA	  = 0x00100, /* sent/received LL data */

	DEBUG_EVENT	  = 0x00200, /* event processing */

	DEBUG_DRIVER	  = 0x00400, /* driver structure */

	DEBUG_HDLC	  = 0x00800, /* M10x HDLC processing */

	DEBUG_CHANNEL	  = 0x01000, /* channel allocation/deallocation */

	DEBUG_TRANSCMD	  = 0x02000, /* AT-COMMANDS+RESPONSES */
@@ -727,7 +726,7 @@ struct gigaset_driver *gigaset_initdriver(unsigned minor, unsigned minors, 


/* Deallocate driver structure. */

void gigaset_freedriver(struct gigaset_driver *drv);

void gigaset_debugdrivers(void);



struct cardstate *gigaset_get_cs_by_tty(struct tty_struct *tty);

struct cardstate *gigaset_get_cs_by_id(int id);

void gigaset_blockdriver(struct gigaset_driver *drv);

drivers/isdn/gigaset/i4l.c

+0 −2
Original line number Diff line number Diff line
@@ -201,8 +201,6 @@ static int command_from_LL(isdn_ctrl *cntrl) 
	int i;

	size_t l;



	gigaset_debugdrivers();



	gig_dbg(DEBUG_CMD, "driver: %d, command: %d, arg: 0x%lx",

		cntrl->driver, cntrl->command, cntrl->arg);