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authorLinus Torvalds <torvalds@linux-foundation.org>2011-04-12 02:44:38 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2011-04-12 02:44:38 +0400
commit6b98cd5aad3bb51a3b5b51ba670ab8d5fe1cc487 (patch)
treec38970f362c4de594a7433de5989cae0a199d199 /drivers/spi/dw_spi.c
parentb42282e5a05018ecdc0d63a4ad530b0999785912 (diff)
parent8faa7cf828bca1745a4ed599876567f5afc47544 (diff)
downloadlinux-6b98cd5aad3bb51a3b5b51ba670ab8d5fe1cc487.tar.xz
Merge branch 'spi/merge' of git://git.secretlab.ca/git/linux-2.6
* 'spi/merge' of git://git.secretlab.ca/git/linux-2.6: dt/fsldma: fix build warning caused by of_platform_device changes spi: Fix race condition in stop_queue() gpio/pch_gpio: Fix output value of pch_gpio_direction_output() gpio/ml_ioh_gpio: Fix output value of ioh_gpio_direction_output() gpio/pca953x: fix error handling path in probe() call
Diffstat (limited to 'drivers/spi/dw_spi.c')
-rw-r--r--drivers/spi/dw_spi.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/spi/dw_spi.c b/drivers/spi/dw_spi.c
index b1a4b9f503ae..871e337c917f 100644
--- a/drivers/spi/dw_spi.c
+++ b/drivers/spi/dw_spi.c
@@ -821,7 +821,7 @@ static int stop_queue(struct dw_spi *dws)
spin_lock_irqsave(&dws->lock, flags);
dws->run = QUEUE_STOPPED;
- while (!list_empty(&dws->queue) && dws->busy && limit--) {
+ while ((!list_empty(&dws->queue) || dws->busy) && limit--) {
spin_unlock_irqrestore(&dws->lock, flags);
msleep(10);
spin_lock_irqsave(&dws->lock, flags);