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drivers/amdgpu: Use canonical form in branch predicates
Found-by: Coccinelle Signed-off-by: Edward O'Callaghan <funfunctor@folklore1984.net> Reviewed-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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commit
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6 changed files with 12 additions and 12 deletions
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@ -352,22 +352,22 @@ bool amdgpu_get_bios(struct amdgpu_device *adev)
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uint16_t tmp, bios_header_start;
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r = amdgpu_atrm_get_bios(adev);
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if (r == false)
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if (!r)
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r = amdgpu_acpi_vfct_bios(adev);
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if (r == false)
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if (!r)
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r = igp_read_bios_from_vram(adev);
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if (r == false)
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if (!r)
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r = amdgpu_read_bios(adev);
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if (r == false) {
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if (!r) {
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r = amdgpu_read_bios_from_rom(adev);
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}
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if (r == false) {
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if (!r) {
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r = amdgpu_read_disabled_bios(adev);
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}
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if (r == false) {
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if (!r) {
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r = amdgpu_read_platform_bios(adev);
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}
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if (r == false || adev->bios == NULL) {
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if (!r || adev->bios == NULL) {
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DRM_ERROR("Unable to locate a BIOS ROM\n");
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adev->bios = NULL;
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return false;
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@ -3034,7 +3034,7 @@ static int ci_populate_single_memory_level(struct amdgpu_device *adev,
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if (pi->mclk_stutter_mode_threshold &&
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(memory_clock <= pi->mclk_stutter_mode_threshold) &&
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(pi->uvd_enabled == false) &&
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(!pi->uvd_enabled) &&
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(RREG32(mmDPG_PIPE_STUTTER_CONTROL) & DPG_PIPE_STUTTER_CONTROL__STUTTER_ENABLE_MASK) &&
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(adev->pm.dpm.new_active_crtc_count <= 2))
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memory_level->StutterEnable = true;
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@ -879,7 +879,7 @@ static void cik_vga_set_state(struct amdgpu_device *adev, bool state)
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uint32_t tmp;
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tmp = RREG32(mmCONFIG_CNTL);
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if (state == false)
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if (!state)
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tmp |= CONFIG_CNTL__VGA_DIS_MASK;
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else
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tmp &= ~CONFIG_CNTL__VGA_DIS_MASK;
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@ -354,7 +354,7 @@ static void cik_sdma_enable(struct amdgpu_device *adev, bool enable)
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u32 me_cntl;
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int i;
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if (enable == false) {
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if (!enable) {
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cik_sdma_gfx_stop(adev);
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cik_sdma_rlc_stop(adev);
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}
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@ -393,7 +393,7 @@ static void sdma_v2_4_enable(struct amdgpu_device *adev, bool enable)
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u32 f32_cntl;
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int i;
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if (enable == false) {
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if (!enable) {
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sdma_v2_4_gfx_stop(adev);
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sdma_v2_4_rlc_stop(adev);
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}
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@ -604,7 +604,7 @@ static void sdma_v3_0_enable(struct amdgpu_device *adev, bool enable)
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u32 f32_cntl;
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int i;
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if (enable == false) {
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if (!enable) {
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sdma_v3_0_gfx_stop(adev);
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sdma_v3_0_rlc_stop(adev);
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}
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