summaryrefslogtreecommitdiffstats
path: root/drivers/spi/spi-pl022.c
diff options
context:
space:
mode:
authorUlf Hansson <ulf.hansson@linaro.org>2012-10-17 14:27:08 +0200
committerMark Brown <broonie@opensource.wolfsonmicro.com>2012-10-17 22:14:18 +0900
commit0df349945752bf04cee52babf266bbf1f4812193 (patch)
tree0c2e103a667c837b088a04d9ab4fbee02a457381 /drivers/spi/spi-pl022.c
parentddffeb8c4d0331609ef2581d84de4d763607bd37 (diff)
downloadop-kernel-dev-0df349945752bf04cee52babf266bbf1f4812193.zip
op-kernel-dev-0df349945752bf04cee52babf266bbf1f4812193.tar.gz
spi/pl022: Minor simplification for runtime pm
In probe pm_runtime_put_autosuspend has the same effect as doing pm_runtime_put. This due to upper layer in driver core is preventing the device from being runtime suspended by a pm_runtime_get*. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/spi/spi-pl022.c')
-rw-r--r--drivers/spi/spi-pl022.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/spi/spi-pl022.c b/drivers/spi/spi-pl022.c
index 9194641..a9106c9 100644
--- a/drivers/spi/spi-pl022.c
+++ b/drivers/spi/spi-pl022.c
@@ -2248,10 +2248,9 @@ pl022_probe(struct amba_device *adev, const struct amba_id *id)
pm_runtime_set_autosuspend_delay(dev,
platform_info->autosuspend_delay);
pm_runtime_use_autosuspend(dev);
- pm_runtime_put_autosuspend(dev);
- } else {
- pm_runtime_put(dev);
}
+ pm_runtime_put(dev);
+
return 0;
err_spi_register:
OpenPOWER on IntegriCloud