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authorThomas Gleixner <tglx@linutronix.de>2016-01-12 05:01:12 -0500
committerThomas Gleixner <tglx@linutronix.de>2016-01-12 05:01:12 -0500
commit1f16f116b01c110db20ab808562c8b8bc3ee3d6e (patch)
tree44db563f64cf5f8d62af8f99a61e2b248c44ea3a /drivers/spi/spidev.c
parent03724ac3d48f8f0e3caf1d30fa134f8fd96c94e2 (diff)
parentf9eccf24615672896dc13251410c3f2f33a14f95 (diff)
Merge branches 'clockevents/4.4-fixes' and 'clockevents/4.5-fixes' of http://git.linaro.org/people/daniel.lezcano/linux into timers/urgent
Pull in fixes from Daniel Lezcano: - Fix the vt8500 timer leading to a system lock up when dealing with too small delta (Roman Volkov) - Select the CLKSRC_MMIO when the fsl_ftm_timer is enabled with COMPILE_TEST (Daniel Lezcano) - Prevent to compile timers using the 'iomem' API when the architecture has not HAS_IOMEM set (Richard Weinberger)
Diffstat (limited to 'drivers/spi/spidev.c')
-rw-r--r--drivers/spi/spidev.c2
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