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drm/amd/display: Incorrect 'not' operator usage

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Consolidating multiple CodeQL Fixes for alerts with rule id: cpp/incorrect-not-operator-usage

Reviewed-by: Joshua Aberback <joshua.aberback@amd.com>
Signed-off-by: Clay King <clayking@amd.com>
Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Clay King 2025-08-14 17:02:45 -04:00 committed by Alex Deucher
parent 9ec77e3a4b
commit 048ce48c3d
8 changed files with 8 additions and 8 deletions
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2
drivers/gpu/drm/amd/display/dc/dce/dce_i2c_hw.c
View File

@ -591,7 +591,7 @@ static bool dce_i2c_hw_engine_submit_payload(struct dce_i2c_hw *dce_i2c_hw,
DCE_I2C_TRANSACTION_ACTION_I2C_WRITE;
request.address = (uint8_t) ((payload->address << 1) | !payload->write);
request.address = (uint8_t) ((payload->address << 1) | (payload->write ? 0 : 1));
request.length = payload->length;
request.data = payload->data;

2
drivers/gpu/drm/amd/display/dc/dce/dce_i2c_sw.c
View File

@ -451,7 +451,7 @@ static bool dce_i2c_sw_engine_submit_payload(struct dce_i2c_sw *engine,
DCE_I2C_TRANSACTION_ACTION_I2C_WRITE_MOT :
DCE_I2C_TRANSACTION_ACTION_I2C_WRITE;
request.address = (uint8_t) ((payload->address << 1) | !payload->write);
request.address = (uint8_t) ((payload->address << 1) | (payload->write ? 0 : 1));
request.length = payload->length;
request.data = payload->data;

2
drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20.c
View File

@ -646,7 +646,7 @@ static void get_meta_and_pte_attr(struct display_mode_lib *mode_lib,
// the dpte_group_bytes is reduced for the specific case of vertical
// access of a tile surface that has dpte request of 8x1 ptes.
if (!surf_linear & (log2_dpte_req_height_ptes == 0) & surf_vert) //reduced, in this case, will have page fault within a group
if (!surf_linear && (log2_dpte_req_height_ptes == 0) && surf_vert) //reduced, in this case, will have page fault within a group
rq_sizing_param->dpte_group_bytes = 512;
else
//full size

2
drivers/gpu/drm/amd/display/dc/dml/dcn20/display_rq_dlg_calc_20v2.c
View File

@ -646,7 +646,7 @@ static void get_meta_and_pte_attr(struct display_mode_lib *mode_lib,
// the dpte_group_bytes is reduced for the specific case of vertical
// access of a tile surface that has dpte request of 8x1 ptes.
if (!surf_linear & (log2_dpte_req_height_ptes == 0) & surf_vert) //reduced, in this case, will have page fault within a group
if (!surf_linear && (log2_dpte_req_height_ptes == 0) && surf_vert) //reduced, in this case, will have page fault within a group
rq_sizing_param->dpte_group_bytes = 512;
else
//full size

2
drivers/gpu/drm/amd/display/dc/dml/dcn21/display_rq_dlg_calc_21.c
View File

@ -652,7 +652,7 @@ static void get_meta_and_pte_attr(
if (hostvm_enable)
rq_sizing_param->dpte_group_bytes = 512;
else {
if (!surf_linear & (log2_dpte_req_height_ptes == 0) & surf_vert) //reduced, in this case, will have page fault within a group
if (!surf_linear && (log2_dpte_req_height_ptes == 0) && surf_vert) //reduced, in this case, will have page fault within a group
rq_sizing_param->dpte_group_bytes = 512;
else
//full size

2
drivers/gpu/drm/amd/display/dc/dml/dcn30/display_rq_dlg_calc_30.c
View File

@ -620,7 +620,7 @@ static void get_meta_and_pte_attr(struct display_mode_lib *mode_lib,
if (hostvm_enable)
rq_sizing_param->dpte_group_bytes = 512;
else {
if (!surf_linear & (log2_dpte_req_height_ptes == 0) & surf_vert) //reduced, in this case, will have page fault within a group
if (!surf_linear && (log2_dpte_req_height_ptes == 0) && surf_vert) //reduced, in this case, will have page fault within a group
rq_sizing_param->dpte_group_bytes = 512;
else
rq_sizing_param->dpte_group_bytes = 2048;

2
drivers/gpu/drm/amd/display/dc/dml/dcn31/display_rq_dlg_calc_31.c
View File

@ -615,7 +615,7 @@ static void get_meta_and_pte_attr(
if (hostvm_enable)
rq_sizing_param->dpte_group_bytes = 512;
else {
if (!surf_linear & (log2_dpte_req_height_ptes == 0) & surf_vert) //reduced, in this case, will have page fault within a group
if (!surf_linear && (log2_dpte_req_height_ptes == 0) && surf_vert) //reduced, in this case, will have page fault within a group
rq_sizing_param->dpte_group_bytes = 512;
else
rq_sizing_param->dpte_group_bytes = 2048;

2
drivers/gpu/drm/amd/display/dc/dml/dcn314/display_rq_dlg_calc_314.c
View File

@ -703,7 +703,7 @@ static void get_meta_and_pte_attr(
if (hostvm_enable)
rq_sizing_param->dpte_group_bytes = 512;
else {
if (!surf_linear & (log2_dpte_req_height_ptes == 0) & surf_vert) //reduced, in this case, will have page fault within a group
if (!surf_linear && (log2_dpte_req_height_ptes == 0) && surf_vert) //reduced, in this case, will have page fault within a group
rq_sizing_param->dpte_group_bytes = 512;
else
rq_sizing_param->dpte_group_bytes = 2048;