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drm/amd/display: Fix unnecessary cast warnings from checkpatch

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[ Upstream commit c299cb6eafaf76d0cb4094623d6401c45d8bd0dc ]

This patch addresses warnings produced by the checkpatch script
related to unnecessary casts that could potentially hide bugs.

The specific warnings are as follows:
- Warning at drivers/gpu/drm/amd/display/dc/dml2/dml21/dml21_wrapper.c:16
- Warning at drivers/gpu/drm/amd/display/dc/dml2/dml21/dml21_wrapper.c:20
- Warning at drivers/gpu/drm/amd/display/dc/dml2/dml21/dml21_wrapper.c:30

Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rohit Chavan <roheetchavan@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Stable-dep-of: cd9e6d6fdd2d ("drm/amd/display/dml2: use vzalloc rather than kzalloc")
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Rohit Chavan
2024-09-17 22:01:19 +05:30
committed by Greg Kroah-Hartman
parent 0fdb612c20
commit 50ec8c2428
1 changed files with 3 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/gpu/drm/amd/display/dc/dml2/dml21/dml21_wrapper.c
+3 -3
View File
@@ -13,11 +13,11 @@
static bool dml21_allocate_memory(struct dml2_context **dml_ctx) static bool dml21_allocate_memory(struct dml2_context **dml_ctx)
{ {
*dml_ctx = (struct dml2_context *)kzalloc(sizeof(struct dml2_context), GFP_KERNEL); *dml_ctx = kzalloc(sizeof(struct dml2_context), GFP_KERNEL);
if (!(*dml_ctx)) if (!(*dml_ctx))
return false; return false;
(*dml_ctx)->v21.dml_init.dml2_instance = (struct dml2_instance *)kzalloc(sizeof(struct dml2_instance), GFP_KERNEL); (*dml_ctx)->v21.dml_init.dml2_instance = kzalloc(sizeof(struct dml2_instance), GFP_KERNEL);
if (!((*dml_ctx)->v21.dml_init.dml2_instance)) if (!((*dml_ctx)->v21.dml_init.dml2_instance))
return false; return false;
@@ -27,7 +27,7 @@ static bool dml21_allocate_memory(struct dml2_context **dml_ctx)
(*dml_ctx)->v21.mode_support.display_config = &(*dml_ctx)->v21.display_config; (*dml_ctx)->v21.mode_support.display_config = &(*dml_ctx)->v21.display_config;
(*dml_ctx)->v21.mode_programming.display_config = (*dml_ctx)->v21.mode_support.display_config; (*dml_ctx)->v21.mode_programming.display_config = (*dml_ctx)->v21.mode_support.display_config;
(*dml_ctx)->v21.mode_programming.programming = (struct dml2_display_cfg_programming *)kzalloc(sizeof(struct dml2_display_cfg_programming), GFP_KERNEL); (*dml_ctx)->v21.mode_programming.programming = kzalloc(sizeof(struct dml2_display_cfg_programming), GFP_KERNEL);
if (!((*dml_ctx)->v21.mode_programming.programming)) if (!((*dml_ctx)->v21.mode_programming.programming))
return false; return false;