spi: loopback-test: rename method spi_test_fill_tx to spi_test_fill_pattern

Rename method spi_test_fill_tx to spi_test_fill_pattern
to better describe what it does.

Signed-off-by: Martin Sperl <kernel@martin.sperl.org>
Signed-off-by: Mark Brown <broonie@kernel.org>

1 files changed, 4 insertions, 3 deletions

diff --git a/drivers/spi/spi-loopback-test.c b/drivers/spi/spi-loopback-test.c
index 8af2e4070153..81fa9068df43 100644
--- a/drivers/spi/spi-loopback-test.c
+++ b/drivers/spi/spi-loopback-test.c
@@ -574,7 +574,8 @@ static int spi_test_translate(struct spi_device *spi,
         return -EINVAL;
 }
 
-static int spi_test_fill_tx(struct spi_device *spi, struct spi_test *test)
+static int spi_test_fill_pattern(struct spi_device *spi,
+                                 struct spi_test *test)
 {
         struct spi_transfer *xfers = test->transfers;
         u8 *tx_buf;
@@ -691,8 +692,8 @@ static int _spi_test_run_iter(struct spi_device *spi,
                 spi_message_add_tail(x, msg);
         }
 
-        /* fill in the transfer data */
-        ret = spi_test_fill_tx(spi, test);
+        /* fill in the transfer buffers with pattern */
+        ret = spi_test_fill_pattern(spi, test);
         if (ret)
                 return ret;