dgap_dl_wait and kme_wait are not used in dgap. Signed-off-by: Daeseok Youn <daeseok.youn@xxxxxxxxx> --- drivers/staging/dgap/dgap.c | 8 -------- drivers/staging/dgap/dgap.h | 1 - 2 files changed, 0 insertions(+), 9 deletions(-) diff --git a/drivers/staging/dgap/dgap.c b/drivers/staging/dgap/dgap.c index b193d20..e8d3c99 100644 --- a/drivers/staging/dgap/dgap.c +++ b/drivers/staging/dgap/dgap.c @@ -218,7 +218,6 @@ static uint dgap_numboards; static struct board_t *dgap_board[MAXBOARDS]; static ulong dgap_poll_counter; static int dgap_driver_state = DRIVER_INITIALIZED; -static wait_queue_head_t dgap_dl_wait; static int dgap_poll_tick = 20; /* Poll interval - 20 ms */ static struct class *dgap_class; @@ -1200,8 +1199,6 @@ static void dgap_init_globals(void) dgap_board[i] = NULL; init_timer(&dgap_poll_timer); - - init_waitqueue_head(&dgap_dl_wait); } /************************************************************************ @@ -4162,11 +4159,6 @@ static int dgap_tty_ioctl(struct tty_struct *tty, unsigned int cmd, static int dgap_alloc_flipbuf(struct board_t *brd) { /* - * Initialize KME waitqueues... - */ - init_waitqueue_head(&brd->kme_wait); - - /* * allocate flip buffer for board. */ brd->flipbuf = kmalloc(MYFLIPLEN, GFP_KERNEL); diff --git a/drivers/staging/dgap/dgap.h b/drivers/staging/dgap/dgap.h index c00b2e2..9728d59 100644 --- a/drivers/staging/dgap/dgap.h +++ b/drivers/staging/dgap/dgap.h @@ -603,7 +603,6 @@ struct board_t { /* by DPA */ u16 dpastatus; /* The board "status", as defined */ /* by DPA */ - wait_queue_head_t kme_wait; /* Needed for DPA support */ u32 conc_dl_status; /* Status of any pending conc */ /* download */ -- 1.7.1 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel