[PATCH] spi: spi-imx: using pm_runtime_resume_and_get instead of pm_runtime_get_sync

From: cgel . zte
Date: Thu Apr 14 2022 - 04:53:56 EST


From: Minghao Chi <chi.minghao@xxxxxxxxxx>

Using pm_runtime_resume_and_get() to replace pm_runtime_get_sync and
pm_runtime_put_noidle. This change is just to simplify the code, no
actual functional changes.

Reported-by: Zeal Robot <zealci@xxxxxxxxxx>
Signed-off-by: Minghao Chi <chi.minghao@xxxxxxxxxx>
---
drivers/spi/spi-imx.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/spi/spi-imx.c b/drivers/spi/spi-imx.c
index b2dd0a4d2446..7f500b073d62 100644
--- a/drivers/spi/spi-imx.c
+++ b/drivers/spi/spi-imx.c
@@ -1553,9 +1553,8 @@ spi_imx_prepare_message(struct spi_master *master, struct spi_message *msg)
struct spi_imx_data *spi_imx = spi_master_get_devdata(master);
int ret;

- ret = pm_runtime_get_sync(spi_imx->dev);
+ ret = pm_runtime_resume_and_get(spi_imx->dev);
if (ret < 0) {
- pm_runtime_put_noidle(spi_imx->dev);
dev_err(spi_imx->dev, "failed to enable clock\n");
return ret;
}
@@ -1771,9 +1770,8 @@ static int spi_imx_remove(struct platform_device *pdev)

spi_bitbang_stop(&spi_imx->bitbang);

- ret = pm_runtime_get_sync(spi_imx->dev);
+ ret = pm_runtime_resume_and_get(spi_imx->dev);
if (ret < 0) {
- pm_runtime_put_noidle(spi_imx->dev);
dev_err(spi_imx->dev, "failed to enable clock\n");
return ret;
}
--
2.25.1