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

From: Vinod Koul
Date: Thu Sep 13 2012 - 23:18:21 EST

On Fri, 2012-09-07 at 12:14 +0530, Inderpal Singh wrote:
> 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.
Looks good, any tested by before I apply this.. Kukjin?
> 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(-)


To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at
Please read the FAQ at