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Commit abeee95c authored by Patrick Daly's avatar Patrick Daly
Browse files

iommu: arm-smmu: Remove msm_bus_cl_clear_pdata 



Since the bus apis make devm_* allocations, rely on that instead for
memory lifetime management.

Change-Id: I7d14c94b5a42917ac0bfd81fa49e77bb4e883380
Signed-off-by: default avatarPatrick Daly <pdaly@codeaurora.org>
parent 4662cc6c

drivers/iommu/arm-smmu.c

+1 −3
Original line number Diff line number Diff line
@@ -3366,7 +3366,6 @@ static int arm_smmu_init_bus_scaling(struct arm_smmu_power_resources *pwr) 
	pwr->bus_client = msm_bus_scale_register_client(pwr->bus_dt_data);

	if (!pwr->bus_client) {

		dev_err(dev, "Bus client registration failed\n");

		msm_bus_cl_clear_pdata(pwr->bus_dt_data);

		return -EINVAL;

	}
@@ -3407,12 +3406,11 @@ static struct arm_smmu_power_resources *arm_smmu_init_power_resources( 
}



/*

 * Bus APIs are not devm-safe.

 * Bus APIs are devm-safe.

 */

static void arm_smmu_exit_power_resources(struct arm_smmu_power_resources *pwr)

{

	msm_bus_scale_unregister_client(pwr->bus_client);

	msm_bus_cl_clear_pdata(pwr->bus_dt_data);

}



static int arm_smmu_device_cfg_probe(struct arm_smmu_device *smmu)