diff options
| -rw-r--r-- | drivers/spi/spidev.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/spi/spidev.c b/drivers/spi/spidev.c index dd616ff..e58ca17 100644 --- a/drivers/spi/spidev.c +++ b/drivers/spi/spidev.c @@ -651,7 +651,8 @@ static int spidev_release(struct inode *inode, struct file *filp) kfree(spidev->rx_buffer); spidev->rx_buffer = NULL; - spidev->speed_hz = spidev->spi->max_speed_hz; + if (spidev->spi) + spidev->speed_hz = spidev->spi->max_speed_hz; /* ... after we unbound from the underlying device? */ spin_lock_irq(&spidev->spi_lock); |
