[PATCH 4/4] spi: spi-loopback-test: Fix 'tx_buf' might be 'rx_buf'

[Jay Fang <f.fangjian@xxxxxxxxxx>]

In function 'spi_test_run_iter': Value 'tx_buf' might be 'rx_buf'.

Signed-off-by: Jay Fang <f.fangjian@xxxxxxxxxx>
---
 drivers/spi/spi-loopback-test.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/spi/spi-loopback-test.c b/drivers/spi/spi-loopback-test.c
index f1cf223..4d4f77a 100644
--- a/drivers/spi/spi-loopback-test.c
+++ b/drivers/spi/spi-loopback-test.c
@@ -875,7 +875,7 @@ static int spi_test_run_iter(struct spi_device *spi,
 		test.transfers[i].len = len;
 		if (test.transfers[i].tx_buf)
 			test.transfers[i].tx_buf += tx_off;
-		if (test.transfers[i].tx_buf)
+		if (test.transfers[i].rx_buf)
 			test.transfers[i].rx_buf += rx_off;
 	}
 
-- 
2.7.4