---

yaml --- r: 94102 b: refs/heads/master c: 0671981 h: refs/heads/master v: v3
git-mirror · Apr 28, 2008 · 517609d · 517609d
1 parent 6b9cc87
commit 517609d
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b687d2a8f8d46921ac5e80bf77967688afce68e2
+refs/heads/master: 06719814780da741e7acf587367a86c3965c03a2
diff --git a/trunk/drivers/spi/atmel_spi.c b/trunk/drivers/spi/atmel_spi.c
@@ -616,7 +616,7 @@ static int atmel_spi_transfer(struct spi_device *spi, struct spi_message *msg)
 		return -ESHUTDOWN;
 
 	list_for_each_entry(xfer, &msg->transfers, transfer_list) {
-		if (!(xfer->tx_buf || xfer->rx_buf)) {
+		if (!(xfer->tx_buf || xfer->rx_buf) && xfer->len) {
 			dev_dbg(&spi->dev, "missing rx or tx buf\n");
 			return -EINVAL;
 		}