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authorMark Brown <broonie@opensource.wolfsonmicro.com>2011-04-18 12:12:14 -0400
committerMark Brown <broonie@opensource.wolfsonmicro.com>2011-04-18 12:12:14 -0400
commitfac56c2df51bc29b07b3c2dcfabf32a015a0522c (patch)
tree1ff5d84ecf4ea0bcbd42e2ef9624b5ade3810890 /drivers/spi/dw_spi.c
parent6caa15d0b84d2ea688fd31f4f172c8353463e109 (diff)
parenta6360dd37e1a144ed11e6548371bade559a1e4df (diff)
Merge commit 'v2.6.39-rc3' into for-2.6.39
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);