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authorJames Morris <jmorris@namei.org>2011-04-19 07:32:41 -0400
committerJames Morris <jmorris@namei.org>2011-04-19 07:32:41 -0400
commitd4ab4e6a23f805abb8fc3cc34525eec3788aeca1 (patch)
treeeefd82c155bc27469a85667d759cd90facf4a6e3 /drivers/spi/dw_spi.c
parentc0fa797ae6cd02ff87c0bfe0d509368a3b45640e (diff)
parent96fd2d57b8252e16dfacf8941f7a74a6119197f5 (diff)
Merge branch 'master'; commit 'v2.6.39-rc3' into next
Diffstat (limited to 'drivers/spi/dw_spi.c')
-rw-r--r--drivers/spi/dw_spi.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/spi/dw_spi.c b/drivers/spi/dw_spi.c
index 9a6196461b27..871e337c917f 100644
--- a/drivers/spi/dw_spi.c
+++ b/drivers/spi/dw_spi.c
@@ -345,7 +345,7 @@ static void int_error_stop(struct dw_spi *dws, const char *msg)
345 345
346void dw_spi_xfer_done(struct dw_spi *dws) 346void dw_spi_xfer_done(struct dw_spi *dws)
347{ 347{
348 /* Update total byte transfered return count actual bytes read */ 348 /* Update total byte transferred return count actual bytes read */
349 dws->cur_msg->actual_length += dws->len; 349 dws->cur_msg->actual_length += dws->len;
350 350
351 /* Move to next transfer */ 351 /* Move to next transfer */
@@ -821,7 +821,7 @@ static int stop_queue(struct dw_spi *dws)
821 821
822 spin_lock_irqsave(&dws->lock, flags); 822 spin_lock_irqsave(&dws->lock, flags);
823 dws->run = QUEUE_STOPPED; 823 dws->run = QUEUE_STOPPED;
824 while (!list_empty(&dws->queue) && dws->busy && limit--) { 824 while ((!list_empty(&dws->queue) || dws->busy) && limit--) {
825 spin_unlock_irqrestore(&dws->lock, flags); 825 spin_unlock_irqrestore(&dws->lock, flags);
826 msleep(10); 826 msleep(10);
827 spin_lock_irqsave(&dws->lock, flags); 827 spin_lock_irqsave(&dws->lock, flags);