diff options
Diffstat (limited to 'drivers/spi/spidev.c')
-rw-r--r-- | drivers/spi/spidev.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/spi/spidev.c b/drivers/spi/spidev.c index 91a0fcd72423..d0e7dfc647cf 100644 --- a/drivers/spi/spidev.c +++ b/drivers/spi/spidev.c | |||
@@ -651,11 +651,11 @@ static int spidev_release(struct inode *inode, struct file *filp) | |||
651 | kfree(spidev->rx_buffer); | 651 | kfree(spidev->rx_buffer); |
652 | spidev->rx_buffer = NULL; | 652 | spidev->rx_buffer = NULL; |
653 | 653 | ||
654 | spin_lock_irq(&spidev->spi_lock); | ||
654 | if (spidev->spi) | 655 | if (spidev->spi) |
655 | spidev->speed_hz = spidev->spi->max_speed_hz; | 656 | spidev->speed_hz = spidev->spi->max_speed_hz; |
656 | 657 | ||
657 | /* ... after we unbound from the underlying device? */ | 658 | /* ... after we unbound from the underlying device? */ |
658 | spin_lock_irq(&spidev->spi_lock); | ||
659 | dofree = (spidev->spi == NULL); | 659 | dofree = (spidev->spi == NULL); |
660 | spin_unlock_irq(&spidev->spi_lock); | 660 | spin_unlock_irq(&spidev->spi_lock); |
661 | 661 | ||