From: Tushar Behera <tushar.behera@linaro.org>
Date: Tue, 6 Dec 2011 10:45:54 +0000 (+0530)
Subject: DMA: PL330: Remove pm_runtime_xxx calls from pl330 probe/remove
X-Git-Tag: v3.3-rc1~19^2~16
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3506c0d507144d9b0f19efd5a56d289f70611179;p=pandora-kernel.git

DMA: PL330: Remove pm_runtime_xxx calls from pl330 probe/remove

amba_probe() now calls pm_runtime_get_noresume() and pm_runtime_enable()
for the devices before the device probe is called. Hence we don't need
to call pm_runtime_get_xxx and pm_runtime_enable() in device probe again.
In the same way, since amba_remove() calls the respective pm_runtime
functions, those functions need not be called from device remove.

This patch fixes following run time error with pl330 driver.

dma-pl330 dma-pl330.0: Unbalanced pm_runtime_enable!
dma-pl330 dma-pl330.0: failed to get runtime pm

Signed-off-by: Giridhar Maruthy <giridhar.maruthy@linaro.org>
Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>
---

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