From 6e3bc2b7b39e565f61665ae84f41e5ccb791992b Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Sun, 9 Feb 2014 11:25:34 +0800 Subject: spi: bfin5xx: Remove unused last_transfer pointer in bfin_spi_giveback() Signed-off-by: Axel Lin Signed-off-by: Mark Brown diff --git a/drivers/spi/spi-bfin5xx.c b/drivers/spi/spi-bfin5xx.c index c6902d2..55e57c3 100644 --- a/drivers/spi/spi-bfin5xx.c +++ b/drivers/spi/spi-bfin5xx.c @@ -350,7 +350,6 @@ static void *bfin_spi_next_transfer(struct bfin_spi_master_data *drv_data) static void bfin_spi_giveback(struct bfin_spi_master_data *drv_data) { struct bfin_spi_slave_data *chip = drv_data->cur_chip; - struct spi_transfer *last_transfer; unsigned long flags; struct spi_message *msg; @@ -362,9 +361,6 @@ static void bfin_spi_giveback(struct bfin_spi_master_data *drv_data) queue_work(drv_data->workqueue, &drv_data->pump_messages); spin_unlock_irqrestore(&drv_data->lock, flags); - last_transfer = list_entry(msg->transfers.prev, - struct spi_transfer, transfer_list); - msg->state = NULL; if (!drv_data->cs_change) -- cgit v0.10.2