drm/radeon/radeon_legacy_encoders: Remove redundant ternary operators

For ternary operators in the form of "a ? true : false", if 'a' itself
returns a boolean result, the ternary operator can be omitted. Remove
redundant ternary operators to clean up the code.

Signed-off-by: Liao Yuanhong <liaoyuanhong@vivo.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/radeon/radeon_legacy_encoders.c b/drivers/gpu/drm/radeon/radeon_legacy_encoders.c
index d6aa1a3012a8f5d942c24772aaa29a714b6e3918..d1e8b9757a655320becf102bf5da744574664fde 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_legacy_encoders.c
+++ b/drivers/gpu/drm/radeon/radeon_legacy_encoders.c
@@ -136,9 +136,9 @@ static void radeon_legacy_lvds_update(struct drm_encoder *encoder, int mode)
        }
 
        if (rdev->is_atom_bios)
-               radeon_atombios_encoder_dpms_scratch_regs(encoder, (mode == DRM_MODE_DPMS_ON) ? true : false);
+               radeon_atombios_encoder_dpms_scratch_regs(encoder, mode == DRM_MODE_DPMS_ON);
        else
-               radeon_combios_encoder_dpms_scratch_regs(encoder, (mode == DRM_MODE_DPMS_ON) ? true : false);
+               radeon_combios_encoder_dpms_scratch_regs(encoder, mode == DRM_MODE_DPMS_ON);
 
 }
 
@@ -545,9 +545,9 @@ static void radeon_legacy_primary_dac_dpms(struct drm_encoder *encoder, int mode
        WREG32(RADEON_DAC_MACRO_CNTL, dac_macro_cntl);
 
        if (rdev->is_atom_bios)
-               radeon_atombios_encoder_dpms_scratch_regs(encoder, (mode == DRM_MODE_DPMS_ON) ? true : false);
+               radeon_atombios_encoder_dpms_scratch_regs(encoder, mode == DRM_MODE_DPMS_ON);
        else
-               radeon_combios_encoder_dpms_scratch_regs(encoder, (mode == DRM_MODE_DPMS_ON) ? true : false);
+               radeon_combios_encoder_dpms_scratch_regs(encoder, mode == DRM_MODE_DPMS_ON);
 
 }
 
@@ -742,9 +742,9 @@ static void radeon_legacy_tmds_int_dpms(struct drm_encoder *encoder, int mode)
        WREG32(RADEON_FP_GEN_CNTL, fp_gen_cntl);
 
        if (rdev->is_atom_bios)
-               radeon_atombios_encoder_dpms_scratch_regs(encoder, (mode == DRM_MODE_DPMS_ON) ? true : false);
+               radeon_atombios_encoder_dpms_scratch_regs(encoder, mode == DRM_MODE_DPMS_ON);
        else
-               radeon_combios_encoder_dpms_scratch_regs(encoder, (mode == DRM_MODE_DPMS_ON) ? true : false);
+               radeon_combios_encoder_dpms_scratch_regs(encoder, mode == DRM_MODE_DPMS_ON);
 
 }
 
@@ -908,9 +908,9 @@ static void radeon_legacy_tmds_ext_dpms(struct drm_encoder *encoder, int mode)
        WREG32(RADEON_FP2_GEN_CNTL, fp2_gen_cntl);
 
        if (rdev->is_atom_bios)
-               radeon_atombios_encoder_dpms_scratch_regs(encoder, (mode == DRM_MODE_DPMS_ON) ? true : false);
+               radeon_atombios_encoder_dpms_scratch_regs(encoder, mode == DRM_MODE_DPMS_ON);
        else
-               radeon_combios_encoder_dpms_scratch_regs(encoder, (mode == DRM_MODE_DPMS_ON) ? true : false);
+               radeon_combios_encoder_dpms_scratch_regs(encoder, mode == DRM_MODE_DPMS_ON);
 
 }
 
@@ -1113,9 +1113,9 @@ static void radeon_legacy_tv_dac_dpms(struct drm_encoder *encoder, int mode)
        }
 
        if (rdev->is_atom_bios)
-               radeon_atombios_encoder_dpms_scratch_regs(encoder, (mode == DRM_MODE_DPMS_ON) ? true : false);
+               radeon_atombios_encoder_dpms_scratch_regs(encoder, mode == DRM_MODE_DPMS_ON);
        else
-               radeon_combios_encoder_dpms_scratch_regs(encoder, (mode == DRM_MODE_DPMS_ON) ? true : false);
+               radeon_combios_encoder_dpms_scratch_regs(encoder, mode == DRM_MODE_DPMS_ON);
 
 }