On Wed, 21 Apr 2021 14:06:47 -0700, Randy Dunlap wrote: > On a kernel config with ALTIVEC=y and PPC_FPU not set/enabled, > there are build errors: > > drivers/cpufreq/pmac32-cpufreq.c:262:2: error: implicit declaration of > function 'enable_kernel_fp' [-Werror,-Wimplicit-function-declaration] > enable_kernel_fp(); > ../arch/powerpc/lib/sstep.c: In function 'do_vec_load': > ../arch/powerpc/lib/sstep.c:637:3: error: implicit declaration of function > 'put_vr' [-Werror=implicit-function-declaration] > 637 | put_vr(rn, &u.v); > | ^~~~~~ > ../arch/powerpc/lib/sstep.c: In function 'do_vec_store': > ../arch/powerpc/lib/sstep.c:660:3: error: implicit declaration of function > 'get_vr'; did you mean 'get_oc'? [-Werror=implicit-function-declaration] > 660 | get_vr(rn, &u.v); > | ^~~~~~ > > [...]
Applied to powerpc/next. [1/1] powerpc: make ALTIVEC select PPC_FPU https://git.kernel.org/powerpc/c/389586333c0229a4fbc5c1a7f89148d141293682 cheers