Commit d1c9f3ef authored by Sudip Mukherjee's avatar Sudip Mukherjee Committed by Greg Kroah-Hartman
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staging: dgap: move function before remove 



move the cleanup function before the remove call as the next patch of
the series is going to use that.

Signed-off-by: default avatarSudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 76c80721

drivers/staging/dgap/dgap.c

+30 −31
Original line number Diff line number Diff line
@@ -6987,6 +6987,36 @@ static int dgap_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) 
	return rc;

}



/*

 * dgap_cleanup_board()

 *

 * Free all the memory associated with a board

 */

static void dgap_cleanup_board(struct board_t *brd)

{

	unsigned int i;



	if (!brd || brd->magic != DGAP_BOARD_MAGIC)

		return;



	dgap_free_irq(brd);



	tasklet_kill(&brd->helper_tasklet);



	dgap_unmap(brd);



	/* Free all allocated channels structs */

	for (i = 0; i < MAXPORTS ; i++)

		kfree(brd->channels[i]);



	kfree(brd->flipbuf);

	kfree(brd->flipflagbuf);



	dgap_board[brd->boardnum] = NULL;



	kfree(brd);

}



static void dgap_remove_one(struct pci_dev *dev)

{

	/* Do Nothing */
@@ -7071,37 +7101,6 @@ static void dgap_stop(void) 
	unregister_chrdev(DIGI_DGAP_MAJOR, "dgap");

}



/*

 * dgap_cleanup_board()

 *

 * Free all the memory associated with a board

 */

static void dgap_cleanup_board(struct board_t *brd)

{

	unsigned int i;



	if (!brd || brd->magic != DGAP_BOARD_MAGIC)

		return;



	dgap_free_irq(brd);



	tasklet_kill(&brd->helper_tasklet);



	dgap_unmap(brd);



	/* Free all allocated channels structs */

	for (i = 0; i < MAXPORTS ; i++)

		kfree(brd->channels[i]);



	kfree(brd->flipbuf);

	kfree(brd->flipflagbuf);



	dgap_board[brd->boardnum] = NULL;



	kfree(brd);

}





/************************************************************************

 *

 * Driver load/unload functions