1 files changed, 5 insertions, 0 deletions

diff --git a/drivers/spi/spi-sh-msiof.c b/drivers/spi/spi-sh-msiof.c
index 239be7cbe5a8..96a5fc0878d8 100644
--- a/drivers/spi/spi-sh-msiof.c
+++ b/drivers/spi/spi-sh-msiof.c
@@ -480,6 +480,8 @@ static int sh_msiof_spi_setup(struct spi_device *spi)
         struct device_node      *np = spi->master->dev.of_node;
         struct sh_msiof_spi_priv *p = spi_master_get_devdata(spi->master);
 
+        pm_runtime_get_sync(&p->pdev->dev);
+
         if (!np) {
                 /*
                  * Use spi->controller_data for CS (same strategy as spi_gpio),
@@ -498,6 +500,9 @@ static int sh_msiof_spi_setup(struct spi_device *spi)
         if (spi->cs_gpio >= 0)
                 gpio_set_value(spi->cs_gpio, !(spi->mode & SPI_CS_HIGH));
 
+
+        pm_runtime_put_sync(&p->pdev->dev);
+
         return 0;
 }