diff options
| -rw-r--r-- | drivers/spi/spi-omap2-mcspi.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/drivers/spi/spi-omap2-mcspi.c b/drivers/spi/spi-omap2-mcspi.c index 60c9cdf1c94b..6c7ca588437f 100644 --- a/drivers/spi/spi-omap2-mcspi.c +++ b/drivers/spi/spi-omap2-mcspi.c @@ -246,9 +246,8 @@ static void omap2_mcspi_set_cs(struct spi_device *spi, bool enable) enable = !enable; if (spi->controller_state) { - int err = pm_runtime_get_sync(mcspi->dev); + int err = pm_runtime_resume_and_get(mcspi->dev); if (err < 0) { - pm_runtime_put_noidle(mcspi->dev); dev_err(mcspi->dev, "failed to get sync: %d\n", err); return; } @@ -1068,9 +1067,8 @@ static int omap2_mcspi_setup(struct spi_device *spi) initial_setup = true; } - ret = pm_runtime_get_sync(mcspi->dev); + ret = pm_runtime_resume_and_get(mcspi->dev); if (ret < 0) { - pm_runtime_put_noidle(mcspi->dev); if (initial_setup) omap2_mcspi_cleanup(spi); @@ -1317,12 +1315,9 @@ static int omap2_mcspi_controller_setup(struct omap2_mcspi *mcspi) struct omap2_mcspi_regs *ctx = &mcspi->ctx; int ret = 0; - ret = pm_runtime_get_sync(mcspi->dev); - if (ret < 0) { - pm_runtime_put_noidle(mcspi->dev); - + ret = pm_runtime_resume_and_get(mcspi->dev); + if (ret < 0) return ret; - } mcspi_write_reg(master, OMAP2_MCSPI_WAKEUPENABLE, OMAP2_MCSPI_WAKEUPENABLE_WKEN); |