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| author | Alan Kao <[email protected]> | 2018-05-08 03:21:57 +0000 |
|---|---|---|
| committer | Palmer Dabbelt <[email protected]> | 2018-06-11 16:04:03 +0000 |
| commit | 1dd985229d5fc19359250bc0e4235aff217672b2 (patch) | |
| tree | 44dfa5f5f8a5d1c50fa066ca7d80b23a9aa76058 /drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | |
| parent | riscv: add riscv-specific predefines to CHECKFLAGS (diff) | |
| download | kernel-1dd985229d5fc19359250bc0e4235aff217672b2.tar.gz kernel-1dd985229d5fc19359250bc0e4235aff217672b2.zip | |
riscv/ftrace: Export _mcount when DYNAMIC_FTRACE isn't set
The EXPORT_SYMBOL(_mcount) for RISC-V ended up inside a
CONFIG_DYNAMIC_FTRACE ifdef. If you enable modules without enabling
CONFIG_DYNAMIC_FTRACE then you'll get a build error without this patch
because the modules won't be able to find _mcount.
The new behavior is to export _mcount whenever CONFIG_FUNCTION_TRACER is
defined. This matches what every other architecture is doing.
Signed-off-by: Alan Kao <[email protected]>
Cc: Greentime Hu <[email protected]>
Cc: Zong Li <[email protected]>
Signed-off-by: Palmer Dabbelt <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_object.c')
0 files changed, 0 insertions, 0 deletions