Fixes coccicheck warning:
drivers/gpu/drm/amd/display/dc/dml/dcn21/display_rq_dlg_calc_21.c:85:6-13:
WARNING: Assignment of 0/1 to bool variable
drivers/gpu/drm/amd/display/dc/dml/dcn21/display_rq_dlg_calc_21.c:88:2-9:
WARNING: Assignment of 0/1 to bool variable
drivers/gpu/drm/amd/display/dc/dml/dcn21/display_rq_dlg_calc_21.c:225:6-14:
WARNING: Assignment of 0/1 to bool variable
drivers/gpu/drm/amd/display/dc/dml/dcn21/display_rq_dlg_calc_21.c:226:6-14:
WARNING: Assignment of 0/1 to bool variable
drivers/gpu/drm/amd/display/dc/dml/dcn21/display_rq_dlg_calc_21.c:251:3-11:
WARNING: Assignment of 0/1 to bool variable
drivers/gpu/drm/amd/display/dc/dml/dcn21/display_rq_dlg_calc_21.c:252:3-11:
WARNING: Assignment of 0/1 to bool variable
drivers/gpu/drm/amd/display/dc/dml/dcn21/display_rq_dlg_calc_21.c:256:3-11:
WARNING: Assignment of 0/1 to bool variable
drivers/gpu/drm/amd/display/dc/dml/dcn21/display_rq_dlg_calc_21.c:257:3-11:
WARNING: Assignment of 0/1 to bool variable
drivers/gpu/drm/amd/display/dc/dml/dcn21/display_rq_dlg_calc_21.c:267:3-11:
WARNING: Assignment of 0/1 to bool variable
drivers/gpu/drm/amd/display/dc/dml/dcn21/display_rq_dlg_calc_21.c:269:3-11:
WARNING: Assignment of 0/1 to bool variable
drivers/gpu/drm/amd/display/dc/dml/dcn21/display_rq_dlg_calc_21.c:682:6-14:
WARNING: Assignment of 0/1 to bool variable
drivers/gpu/drm/amd/display/dc/dml/dcn21/display_rq_dlg_calc_21.c:1013:1-9:
WARNING: Assignment of 0/1 to bool variable
Reported-by: Hulk Robot <hul...@huawei.com>
Signed-off-by: zhengbin <zhengbi...@huawei.com>
---
.../display/dc/dml/dcn21/display_rq_dlg_calc_21.c | 24 +++++++++++-----------
1 file changed, 12 insertions(+), 12 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn21/display_rq_dlg_calc_21.c
b/drivers/gpu/drm/amd/display/dc/dml/dcn21/display_rq_dlg_calc_21.c
index e60af38..a38baa7 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn21/display_rq_dlg_calc_21.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn21/display_rq_dlg_calc_21.c
@@ -82,10 +82,10 @@ static unsigned int get_bytes_per_element(enum
source_format_class source_format
static bool is_dual_plane(enum source_format_class source_format)
{
- bool ret_val = 0;
+ bool ret_val = false;
if ((source_format == dm_420_8) || (source_format == dm_420_10))
- ret_val = 1;
+ ret_val = true;
return ret_val;
}
@@ -222,8 +222,8 @@ static void handle_det_buf_split(
unsigned int swath_bytes_c = 0;
unsigned int full_swath_bytes_packed_l = 0;
unsigned int full_swath_bytes_packed_c = 0;
- bool req128_l = 0;
- bool req128_c = 0;
+ bool req128_l = false;
+ bool req128_c = false;
bool surf_linear = (pipe_src_param.sw_mode == dm_sw_linear);
bool surf_vert = (pipe_src_param.source_scan == dm_vert);
unsigned int log2_swath_height_l = 0;
@@ -248,13 +248,13 @@ static void handle_det_buf_split(
total_swath_bytes = 2 * full_swath_bytes_packed_l + 2 *
full_swath_bytes_packed_c;
if (total_swath_bytes <= detile_buf_size_in_bytes) { //full
256b request
- req128_l = 0;
- req128_c = 0;
+ req128_l = false;
+ req128_c = false;
swath_bytes_l = full_swath_bytes_packed_l;
swath_bytes_c = full_swath_bytes_packed_c;
} else { //128b request (for luma only for yuv420 8bpc)
- req128_l = 1;
- req128_c = 0;
+ req128_l = true;
+ req128_c = false;
swath_bytes_l = full_swath_bytes_packed_l / 2;
swath_bytes_c = full_swath_bytes_packed_c;
}
@@ -264,9 +264,9 @@ static void handle_det_buf_split(
total_swath_bytes = 2 * full_swath_bytes_packed_l;
if (total_swath_bytes <= detile_buf_size_in_bytes)
- req128_l = 0;
+ req128_l = false;
else
- req128_l = 1;
+ req128_l = true;
swath_bytes_l = total_swath_bytes;
swath_bytes_c = 0;
@@ -679,7 +679,7 @@ static void get_surf_rq_param(
const display_pipe_params_st pipe_param,
bool is_chroma)
{
- bool mode_422 = 0;
+ bool mode_422 = false;
unsigned int vp_width = 0;
unsigned int vp_height = 0;
unsigned int data_pitch = 0;
@@ -1010,7 +1010,7 @@ static void dml_rq_dlg_get_dlg_params(
// Source
// dcc_en = src.dcc;
dual_plane = is_dual_plane((enum source_format_class)
(src->source_format));
- mode_422 = 0; // FIXME
+ mode_422 = false; // FIXME
access_dir = (src->source_scan == dm_vert); // vp access direction:
horizontal or vertical accessed
// bytes_per_element_l
= get_bytes_per_element(source_format_class(src.source_format), 0);
// bytes_per_element_c
= get_bytes_per_element(source_format_class(src.source_format), 1);
--
2.7.4
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