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    Subject[PATCH 0/2] DMA: PL330: Clock and runtime cleanup
    Date
    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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