From 004e29ccf034ea1fb08e77b76106891bb88fae6f Mon Sep 17 00:00:00 2001 From: Edward O'Callaghan Date: Tue, 12 Jul 2016 10:17:53 +1000 Subject: drivers/amdgpu: Use canonical form in branch predicates Found-by: Coccinelle Signed-off-by: Edward O'Callaghan Reviewed-by: Tom St Denis Reviewed-by: Christian König Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c | 14 +++++++------- drivers/gpu/drm/amd/amdgpu/ci_dpm.c | 2 +- drivers/gpu/drm/amd/amdgpu/cik.c | 2 +- drivers/gpu/drm/amd/amdgpu/cik_sdma.c | 2 +- drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c | 2 +- drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c | 2 +- 6 files changed, 12 insertions(+), 12 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c index 99ca75baa47d..2b6afe123f3d 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c @@ -352,22 +352,22 @@ bool amdgpu_get_bios(struct amdgpu_device *adev) uint16_t tmp, bios_header_start; r = amdgpu_atrm_get_bios(adev); - if (r == false) + if (!r) r = amdgpu_acpi_vfct_bios(adev); - if (r == false) + if (!r) r = igp_read_bios_from_vram(adev); - if (r == false) + if (!r) r = amdgpu_read_bios(adev); - if (r == false) { + if (!r) { r = amdgpu_read_bios_from_rom(adev); } - if (r == false) { + if (!r) { r = amdgpu_read_disabled_bios(adev); } - if (r == false) { + if (!r) { r = amdgpu_read_platform_bios(adev); } - if (r == false || adev->bios == NULL) { + if (!r || adev->bios == NULL) { DRM_ERROR("Unable to locate a BIOS ROM\n"); adev->bios = NULL; return false; diff --git a/drivers/gpu/drm/amd/amdgpu/ci_dpm.c b/drivers/gpu/drm/amd/amdgpu/ci_dpm.c index 573bc973d692..42a59fc60b2a 100644 --- a/drivers/gpu/drm/amd/amdgpu/ci_dpm.c +++ b/drivers/gpu/drm/amd/amdgpu/ci_dpm.c @@ -3034,7 +3034,7 @@ static int ci_populate_single_memory_level(struct amdgpu_device *adev, if (pi->mclk_stutter_mode_threshold && (memory_clock <= pi->mclk_stutter_mode_threshold) && - (pi->uvd_enabled == false) && + (!pi->uvd_enabled) && (RREG32(mmDPG_PIPE_STUTTER_CONTROL) & DPG_PIPE_STUTTER_CONTROL__STUTTER_ENABLE_MASK) && (adev->pm.dpm.new_active_crtc_count <= 2)) memory_level->StutterEnable = true; diff --git a/drivers/gpu/drm/amd/amdgpu/cik.c b/drivers/gpu/drm/amd/amdgpu/cik.c index a7de4d18ac94..4efc901f658c 100644 --- a/drivers/gpu/drm/amd/amdgpu/cik.c +++ b/drivers/gpu/drm/amd/amdgpu/cik.c @@ -879,7 +879,7 @@ static void cik_vga_set_state(struct amdgpu_device *adev, bool state) uint32_t tmp; tmp = RREG32(mmCONFIG_CNTL); - if (state == false) + if (!state) tmp |= CONFIG_CNTL__VGA_DIS_MASK; else tmp &= ~CONFIG_CNTL__VGA_DIS_MASK; diff --git a/drivers/gpu/drm/amd/amdgpu/cik_sdma.c b/drivers/gpu/drm/amd/amdgpu/cik_sdma.c index 6507a7ee75e4..c1eedc466526 100644 --- a/drivers/gpu/drm/amd/amdgpu/cik_sdma.c +++ b/drivers/gpu/drm/amd/amdgpu/cik_sdma.c @@ -354,7 +354,7 @@ static void cik_sdma_enable(struct amdgpu_device *adev, bool enable) u32 me_cntl; int i; - if (enable == false) { + if (!enable) { cik_sdma_gfx_stop(adev); cik_sdma_rlc_stop(adev); } diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c b/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c index 0111d153411b..9d43c6ca37e6 100644 --- a/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c @@ -393,7 +393,7 @@ static void sdma_v2_4_enable(struct amdgpu_device *adev, bool enable) u32 f32_cntl; int i; - if (enable == false) { + if (!enable) { sdma_v2_4_gfx_stop(adev); sdma_v2_4_rlc_stop(adev); } diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c index 2b8ce5808a14..4debd0dc47d8 100644 --- a/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c @@ -604,7 +604,7 @@ static void sdma_v3_0_enable(struct amdgpu_device *adev, bool enable) u32 f32_cntl; int i; - if (enable == false) { + if (!enable) { sdma_v3_0_gfx_stop(adev); sdma_v3_0_rlc_stop(adev); } -- cgit v1.2.3