spi: bfin5xx: Remove unused last_transfer pointer in bfin_spi_giveback()

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@linaro.org>

1 files changed, 0 insertions, 4 deletions

diff --git a/drivers/spi/spi-bfin5xx.c b/drivers/spi/spi-bfin5xx.c
index c6902d2087d2..55e57c3eb9bd 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)