Messages in this thread | | | From | Inderpal Singh <> | Subject | [PATCH 0/2] DMA: PL330: Clock and runtime cleanup | Date | Fri, 7 Sep 2012 12:14:46 +0530 |
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The controller clock is being managed at AMBA bus level probe/remove and pm_runtime/suspend functions. The existing driver does the clock enable/disable again in the same code paths, which unneccessarily increments the usage count of the clock for the same device.
The following patches remove the redundant clock enable/disable from the driver.
Inderpal Singh (2): DMA: PL330: Remove controller clock enable/disable DMA: PL330: Remove redundant runtime_suspend/resume functions
drivers/dma/pl330.c | 73 ++++----------------------------------------------- 1 file changed, 5 insertions(+), 68 deletions(-)
-- 1.7.9.5
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