[PATCH] spi: atmel: Remove redundant list_empty checking

[Axel Lin <axel.lin@xxxxxxxxxx>]

This checking is already done in __spi_validate().

Signed-off-by: Axel Lin <axel.lin@xxxxxxxxxx>
---
 drivers/spi/spi-atmel.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/spi/spi-atmel.c b/drivers/spi/spi-atmel.c
index c3ed7ed..20cfa2d 100644
--- a/drivers/spi/spi-atmel.c
+++ b/drivers/spi/spi-atmel.c
@@ -1213,9 +1213,6 @@ static int atmel_spi_transfer_one_message(struct spi_master *master,
 	dev_dbg(&spi->dev, "new message %p submitted for %s\n",
 					msg, dev_name(&spi->dev));
 
-	if (unlikely(list_empty(&msg->transfers)))
-		return -EINVAL;
-
 	atmel_spi_lock(as);
 	cs_activate(as, spi);
 
-- 
1.8.1.2



--
To unsubscribe from this list: send the line "unsubscribe linux-spi" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html