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yaml --- r: 338466 b: refs/heads/master c: bc6835a h: refs/heads/master v: v3
git-mirror · Nov 26, 2012 · d71806c · d71806c
1 parent 6617a49
commit d71806c
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 666ca0b9b706ca3ee11f7bcba1f845a127937b41
+refs/heads/master: bc6835a41aea115d97a74d67dc95faa0bbc63d5f
diff --git a/trunk/drivers/tty/serial/ifx6x60.c b/trunk/drivers/tty/serial/ifx6x60.c
@@ -510,10 +510,11 @@ static int ifx_spi_write(struct tty_struct *tty, const unsigned char *buf,
 	unsigned char *tmp_buf = (unsigned char *)buf;
 	unsigned long flags;
 	bool is_fifo_empty;
+	int tx_count;
 
 	spin_lock_irqsave(&ifx_dev->fifo_lock, flags);
 	is_fifo_empty = kfifo_is_empty(&ifx_dev->tx_fifo);
-	int tx_count = kfifo_in(&ifx_dev->tx_fifo, tmp_buf, count);
+	tx_count = kfifo_in(&ifx_dev->tx_fifo, tmp_buf, count);
 	spin_unlock_irqrestore(&ifx_dev->fifo_lock, flags);
 	if (is_fifo_empty)
 		mrdy_assert(ifx_dev);