drm/amd/display: Fixed Silence complier warnings in dc[Why]Resolve compiler warnings by marking unused parameters explicitly.[How]In .c and .h function definitions, keep parameter namesin sign
drm/amd/display: Fixed Silence complier warnings in dc[Why]Resolve compiler warnings by marking unused parameters explicitly.[How]In .c and .h function definitions, keep parameter namesin signatures and add a line with `(void)param;` in function bodyPreserved function signatures and avoids breaking code paths thatmay reference the parameter under conditional compilation.Reviewed-by: Dillon Varone <dillon.varone@amd.com>Reviewed-by: Austin Zheng <austin.zheng@amd.com>Signed-off-by: Gaghik Khachatrian <gaghik.khachatrian@amd.com>Signed-off-by: Chuanyu Tseng <chuanyu.tseng@amd.com>Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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Convert 'alloc_obj' family to use the new default GFP_KERNEL argumentThis was done entirely with mindless brute force, using git grep -l '\<k[vmz]*alloc_objs*(.*, GFP_KERNEL)' | xargs
Convert 'alloc_obj' family to use the new default GFP_KERNEL argumentThis was done entirely with mindless brute force, using git grep -l '\<k[vmz]*alloc_objs*(.*, GFP_KERNEL)' | xargs sed -i 's/\(alloc_objs*(.*\), GFP_KERNEL)/\1)/'to convert the new alloc_obj() users that had a simple GFP_KERNELargument to just drop that argument.Note that due to the extreme simplicity of the scripting, any slightlymore complex cases spread over multiple lines would not be triggered:they definitely exist, but this covers the vast bulk of the cases, andthe resulting diff is also then easier to check automatically.For the same reason the 'flex' versions will be done as a separateconversion.Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
treewide: Replace kmalloc with kmalloc_obj for non-scalar typesThis is the result of running the Coccinelle script fromscripts/coccinelle/api/kmalloc_objs.cocci. The script is designed toavoid sc
treewide: Replace kmalloc with kmalloc_obj for non-scalar typesThis is the result of running the Coccinelle script fromscripts/coccinelle/api/kmalloc_objs.cocci. The script is designed toavoid scalar types (which need careful case-by-case checking), andinstead replace kmalloc-family calls that allocate struct or unionobject instances:Single allocations: kmalloc(sizeof(TYPE), ...)are replaced with: kmalloc_obj(TYPE, ...)Array allocations: kmalloc_array(COUNT, sizeof(TYPE), ...)are replaced with: kmalloc_objs(TYPE, COUNT, ...)Flex array allocations: kmalloc(struct_size(PTR, FAM, COUNT), ...)are replaced with: kmalloc_flex(*PTR, FAM, COUNT, ...)(where TYPE may also be *VAR)The resulting allocations no longer return "void *", instead returning"TYPE *".Signed-off-by: Kees Cook <kees@kernel.org>
drm/amd/display: Refactor virtual directory reorganize encoder and hwss files.[why]Virtual encoders & hwss were grouped in a separate directory,not aligned with dio and link component structure.
drm/amd/display: Refactor virtual directory reorganize encoder and hwss files.[why]Virtual encoders & hwss were grouped in a separate directory,not aligned with dio and link component structure.[how]Moved virtual_link_encoder and virtual_stream_encoder to dc/dio/virtual/.Moved virtual_link_hwss to dc/link/hwss/ and renamed to link_hwss_virtual.Removed dc/virtual/ directory.Updated all includes and build files (Makefiles)Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>Signed-off-by: Bhuvanachandra Pinninti <bpinnint@amd.com>Signed-off-by: Tom Chung <chiahsuan.chung@amd.com>Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>Signed-off-by: Alex Deucher <alexander.deucher@amd.com>