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Message-ID: <20250328032942.16264-1-bold.zone2373@fastmail.com>
Date: Thu, 27 Mar 2025 20:29:02 -0700
From: James Flowers <bold.zone2373@...tmail.com>
To: harry.wentland@....com,
sunpeng.li@....com,
siqueira@...lia.com,
alexander.deucher@....com,
christian.koenig@....com,
airlied@...il.com,
simona@...ll.ch,
skhan@...uxfoundation.org
Cc: James Flowers <bold.zone2373@...tmail.com>,
amd-gfx@...ts.freedesktop.org,
dri-devel@...ts.freedesktop.org,
linux-kernel@...r.kernel.org,
linux-kernel-mentees@...ts.linux.dev
Subject: [PATCH] drm/amd/display: removed unused function
Removed unused function mpc401_get_3dlut_fast_load_status.
Signed-off-by: James Flowers <bold.zone2373@...tmail.com>
---
drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h | 17 -----------------
.../drm/amd/display/dc/mpc/dcn401/dcn401_mpc.c | 11 -----------
.../drm/amd/display/dc/mpc/dcn401/dcn401_mpc.h | 14 --------------
3 files changed, 42 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h b/drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h
index 3a89cc0cffc1..eaef3899da7b 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/hw/mpc.h
@@ -967,23 +967,6 @@ struct mpc_funcs {
*/
void (*update_3dlut_fast_load_select)(struct mpc *mpc, int mpcc_id, int hubp_idx);
- /**
- * @get_3dlut_fast_load_status:
- *
- * Get 3D LUT fast load status and reference them with done, soft_underflow and hard_underflow pointers.
- *
- * Parameters:
- * - [in/out] mpc - MPC context.
- * - [in] mpcc_id
- * - [in/out] done
- * - [in/out] soft_underflow
- * - [in/out] hard_underflow
- *
- * Return:
- *
- * void
- */
- void (*get_3dlut_fast_load_status)(struct mpc *mpc, int mpcc_id, uint32_t *done, uint32_t *soft_underflow, uint32_t *hard_underflow);
/**
* @populate_lut:
diff --git a/drivers/gpu/drm/amd/display/dc/mpc/dcn401/dcn401_mpc.c b/drivers/gpu/drm/amd/display/dc/mpc/dcn401/dcn401_mpc.c
index ad67197557ca..98cf0cbd59ba 100644
--- a/drivers/gpu/drm/amd/display/dc/mpc/dcn401/dcn401_mpc.c
+++ b/drivers/gpu/drm/amd/display/dc/mpc/dcn401/dcn401_mpc.c
@@ -47,16 +47,6 @@ void mpc401_update_3dlut_fast_load_select(struct mpc *mpc, int mpcc_id, int hubp
REG_SET(MPCC_MCM_3DLUT_FAST_LOAD_SELECT[mpcc_id], 0, MPCC_MCM_3DLUT_FL_SEL, hubp_idx);
}
-void mpc401_get_3dlut_fast_load_status(struct mpc *mpc, int mpcc_id, uint32_t *done, uint32_t *soft_underflow, uint32_t *hard_underflow)
-{
- struct dcn401_mpc *mpc401 = TO_DCN401_MPC(mpc);
-
- REG_GET_3(MPCC_MCM_3DLUT_FAST_LOAD_STATUS[mpcc_id],
- MPCC_MCM_3DLUT_FL_DONE, done,
- MPCC_MCM_3DLUT_FL_SOFT_UNDERFLOW, soft_underflow,
- MPCC_MCM_3DLUT_FL_HARD_UNDERFLOW, hard_underflow);
-}
-
void mpc401_set_movable_cm_location(struct mpc *mpc, enum mpcc_movable_cm_location location, int mpcc_id)
{
struct dcn401_mpc *mpc401 = TO_DCN401_MPC(mpc);
@@ -618,7 +608,6 @@ static const struct mpc_funcs dcn401_mpc_funcs = {
.set_bg_color = mpc1_set_bg_color,
.set_movable_cm_location = mpc401_set_movable_cm_location,
.update_3dlut_fast_load_select = mpc401_update_3dlut_fast_load_select,
- .get_3dlut_fast_load_status = mpc401_get_3dlut_fast_load_status,
.populate_lut = mpc401_populate_lut,
.program_lut_read_write_control = mpc401_program_lut_read_write_control,
.program_lut_mode = mpc401_program_lut_mode,
diff --git a/drivers/gpu/drm/amd/display/dc/mpc/dcn401/dcn401_mpc.h b/drivers/gpu/drm/amd/display/dc/mpc/dcn401/dcn401_mpc.h
index ce6fbcf14d7a..8e35ebc603a9 100644
--- a/drivers/gpu/drm/amd/display/dc/mpc/dcn401/dcn401_mpc.h
+++ b/drivers/gpu/drm/amd/display/dc/mpc/dcn401/dcn401_mpc.h
@@ -241,23 +241,9 @@ void mpc401_update_3dlut_fast_load_select(
int mpcc_id,
int hubp_idx);
-void mpc401_get_3dlut_fast_load_status(
- struct mpc *mpc,
- int mpcc_id,
- uint32_t *done,
- uint32_t *soft_underflow,
- uint32_t *hard_underflow);
-
void mpc401_update_3dlut_fast_load_select(
struct mpc *mpc,
int mpcc_id,
int hubp_idx);
-void mpc401_get_3dlut_fast_load_status(
- struct mpc *mpc,
- int mpcc_id,
- uint32_t *done,
- uint32_t *soft_underflow,
- uint32_t *hard_underflow);
-
#endif
--
2.49.0
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