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[2/2] Revert "spi/pl022: enable runtime PM"

Message ID 1349452272-4002-2-git-send-email-ulf.hansson@stericsson.com
State New
Headers show

Commit Message

Ulf Hansson Oct. 5, 2012, 3:51 p.m. UTC 
From: Ulf Hansson <ulf.hansson@linaro.org>

This reverts commit 2fb30d1147c599f5657e8c62c862f9a0f58d9d99.

This patch introduced runtime PM issues and is not needed at all.
Thus we should revert it.

Conflicts:

	drivers/spi/spi-pl022.c

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
---
 drivers/spi/spi-pl022.c |    4 ----
 1 file changed, 4 deletions(-)
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Patch

diff --git a/drivers/spi/spi-pl022.c b/drivers/spi/spi-pl022.c
index 5cf0643..a1db91a 100644
--- a/drivers/spi/spi-pl022.c
+++ b/drivers/spi/spi-pl022.c
@@ -2186,9 +2186,6 @@  pl022_probe(struct amba_device *adev, const struct amba_id *id)
 	printk(KERN_INFO "pl022: mapped registers from 0x%08x to %p\n",
 	       adev->res.start, pl022->virtbase);
 
-	pm_runtime_enable(dev);
-	pm_runtime_resume(dev);
-
 	pl022->clk = devm_clk_get(&adev->dev, NULL);
 	if (IS_ERR(pl022->clk)) {
 		status = PTR_ERR(pl022->clk);
@@ -2293,7 +2290,6 @@  pl022_remove(struct amba_device *adev)
 
 	clk_disable(pl022->clk);
 	clk_unprepare(pl022->clk);
-	pm_runtime_disable(&adev->dev);
 	amba_release_regions(adev);
 	tasklet_disable(&pl022->pump_transfers);
 	spi_unregister_master(pl022->master);