Message ID | 1567488661-11428-2-git-send-email-hayashibara.keiji@socionext.com (mailing list archive) |
---|---|
State | Accepted |
Commit | 3c633f9dbd824b2f8e5e1a3c1fd533c1b2801be5 |
Headers | show |
Series | spi: uniphier: introduce polling mode and fix bug | expand |
diff --git a/drivers/spi/spi-uniphier.c b/drivers/spi/spi-uniphier.c index c1e6f32..e6ebbb1 100644 --- a/drivers/spi/spi-uniphier.c +++ b/drivers/spi/spi-uniphier.c @@ -214,6 +214,7 @@ static void uniphier_spi_setup_transfer(struct spi_device *spi, if (!priv->is_save_param || priv->mode != spi->mode) { uniphier_spi_set_mode(spi); priv->mode = spi->mode; + priv->is_save_param = false; } if (!priv->is_save_param || priv->bits_per_word != t->bits_per_word) {
When it changes the spi mode, the register is overwritten incorrectly. This commit fixes this register overwrite. Signed-off-by: Keiji Hayashibara <hayashibara.keiji@socionext.com> --- drivers/spi/spi-uniphier.c | 1 + 1 file changed, 1 insertion(+)