diff options
Diffstat (limited to 'drivers/spi/dw_spi.c')
| -rw-r--r-- | drivers/spi/dw_spi.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/spi/dw_spi.c b/drivers/spi/dw_spi.c index 9a6196461b2..871e337c917 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) void dw_spi_xfer_done(struct dw_spi *dws) { - /* Update total byte transfered return count actual bytes read */ + /* Update total byte transferred return count actual bytes read */ dws->cur_msg->actual_length += dws->len; /* Move to next transfer */ @@ -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); |