drm/amd/display: Fix a test dml32_rq_dlg_get_rq_reg()

[ Upstream commit bafc31166aa7df5fa26ae0ad8196d1717e6cdea9 ]

It is likely p1_min_meta_chunk_bytes was expected here, instead of
min_meta_chunk_bytes.

Test the correct variable.

Fixes: dda4fb85e433 ("drm/amd/display: DML changes for DCN32/321")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Hamza Mahfooz <hamza.mahfooz@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_rq_dlg_calc_32.c b/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_rq_dlg_calc_32.c
index 395ae87..9ba6cb6 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_rq_dlg_calc_32.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_rq_dlg_calc_32.c
@@ -116,7 +116,7 @@ void dml32_rq_dlg_get_rq_reg(display_rq_regs_st *rq_regs,
        else
                rq_regs->rq_regs_l.min_meta_chunk_size = dml_log2(min_meta_chunk_bytes) - 6 + 1;
 
-       if (min_meta_chunk_bytes == 0)
+       if (p1_min_meta_chunk_bytes == 0)
                rq_regs->rq_regs_c.min_meta_chunk_size = 0;
        else
                rq_regs->rq_regs_c.min_meta_chunk_size = dml_log2(p1_min_meta_chunk_bytes) - 6 + 1;