spi: quad: Fix missing return

Delete a "return" when commit the patch to a new kernel version
 by mistake. So recover it.

Signed-off-by: wangyuhang <wangyuhang2014@gmail.com>
Signed-off-by: Mark Brown <broonie@linaro.org>

diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c
index 50f7fc3..f0a6582 100644 (file)
--- a/drivers/spi/spi.c
+++ b/drivers/spi/spi.c
@@ -1463,6 +1463,7 @@ static int __spi_async(struct spi_device *spi, struct spi_message *message)
                        return -EINVAL;
                if (xfer->speed_hz && master->max_speed_hz &&
                    xfer->speed_hz > master->max_speed_hz)
+                       return -EINVAL;
 
                if (xfer->tx_buf && !xfer->tx_nbits)
                        xfer->tx_nbits = SPI_NBITS_SINGLE;