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drm/radeon: clean up r600_free_extended_power_table()

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kfree() can accept NULL pointers so I have removed the checks.  Also
I've used a pointer to shorten the lines.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Dan Carpenter 2013-09-04 12:32:52 +03:00 committed by Alex Deucher
parent 8666c076df
commit 41cd0b3b78
1 changed files with 14 additions and 24 deletions
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38
drivers/gpu/drm/radeon/r600_dpm.c
View file

@ -1219,30 +1219,20 @@ int r600_parse_extended_power_table(struct radeon_device *rdev)
void r600_free_extended_power_table(struct radeon_device *rdev)
{
if (rdev->pm.dpm.dyn_state.vddc_dependency_on_sclk.entries)
kfree(rdev->pm.dpm.dyn_state.vddc_dependency_on_sclk.entries);
if (rdev->pm.dpm.dyn_state.vddci_dependency_on_mclk.entries)
kfree(rdev->pm.dpm.dyn_state.vddci_dependency_on_mclk.entries);
if (rdev->pm.dpm.dyn_state.vddc_dependency_on_mclk.entries)
kfree(rdev->pm.dpm.dyn_state.vddc_dependency_on_mclk.entries);
if (rdev->pm.dpm.dyn_state.mvdd_dependency_on_mclk.entries)
kfree(rdev->pm.dpm.dyn_state.mvdd_dependency_on_mclk.entries);
if (rdev->pm.dpm.dyn_state.cac_leakage_table.entries)
kfree(rdev->pm.dpm.dyn_state.cac_leakage_table.entries);
if (rdev->pm.dpm.dyn_state.phase_shedding_limits_table.entries)
kfree(rdev->pm.dpm.dyn_state.phase_shedding_limits_table.entries);
if (rdev->pm.dpm.dyn_state.ppm_table)
kfree(rdev->pm.dpm.dyn_state.ppm_table);
if (rdev->pm.dpm.dyn_state.cac_tdp_table)
kfree(rdev->pm.dpm.dyn_state.cac_tdp_table);
if (rdev->pm.dpm.dyn_state.vce_clock_voltage_dependency_table.entries)
kfree(rdev->pm.dpm.dyn_state.vce_clock_voltage_dependency_table.entries);
if (rdev->pm.dpm.dyn_state.uvd_clock_voltage_dependency_table.entries)
kfree(rdev->pm.dpm.dyn_state.uvd_clock_voltage_dependency_table.entries);
if (rdev->pm.dpm.dyn_state.samu_clock_voltage_dependency_table.entries)
kfree(rdev->pm.dpm.dyn_state.samu_clock_voltage_dependency_table.entries);
if (rdev->pm.dpm.dyn_state.acp_clock_voltage_dependency_table.entries)
kfree(rdev->pm.dpm.dyn_state.acp_clock_voltage_dependency_table.entries);
struct radeon_dpm_dynamic_state *dyn_state = &rdev->pm.dpm.dyn_state;
kfree(dyn_state->vddc_dependency_on_sclk.entries);
kfree(dyn_state->vddci_dependency_on_mclk.entries);
kfree(dyn_state->vddc_dependency_on_mclk.entries);
kfree(dyn_state->mvdd_dependency_on_mclk.entries);
kfree(dyn_state->cac_leakage_table.entries);
kfree(dyn_state->phase_shedding_limits_table.entries);
kfree(dyn_state->ppm_table);
kfree(dyn_state->cac_tdp_table);
kfree(dyn_state->vce_clock_voltage_dependency_table.entries);
kfree(dyn_state->uvd_clock_voltage_dependency_table.entries);
kfree(dyn_state->samu_clock_voltage_dependency_table.entries);
kfree(dyn_state->acp_clock_voltage_dependency_table.entries);
}
enum radeon_pcie_gen r600_get_pcie_gen_support(struct radeon_device *rdev,