Bug 210911
| Summary: | error: implicit declaration of function 'cleanup_cpu_mmu_context' [-Werror=implicit-function-declaration] | ||
|---|---|---|---|
| Product: | Platform Specific/Hardware | Reporter: | jason |
| Component: | PPC-32 | Assignee: | platform_ppc-32 |
| Status: | CLOSED CODE_FIX | ||
| Severity: | normal | CC: | michael |
| Priority: | P1 | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Kernel Version: | 5.10.3 | Subsystem: | |
| Regression: | No | Bisected commit-id: | |
| Attachments: | Kernel config file | ||
Fixed in c1bea0a840ac ("powerpc/32s: Fix cleanup_cpu_mmu_context() compile bug")
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Created attachment 294347 [details] Kernel config file This began to appear starting with 5.10 and continues with 5.10.3. I had no problems with the 5.9 series. I am building it with GCC 10.2. I have also tried going back to 9.3 but that makes no difference. arch/powerpc/platforms/powermac/smp.c: In function 'smp_core99_cpu_disable': arch/powerpc/platforms/powermac/smp.c:914:2: error: implicit declaration of function 'cleanup_cpu_mmu_context' [-Werror=implicit-function-declaration] 914 | cleanup_cpu_mmu_context(); | ^~~~~~~~~~~~~~~~~~~~~~~ cc1: some warnings being treated as errors scripts/Makefile.build:279: recipe for target 'arch/powerpc/platforms/powermac/smp.o' failed make[3]: *** [arch/powerpc/platforms/powermac/smp.o] Error 1 scripts/Makefile.build:496: recipe for target 'arch/powerpc/platforms/powermac' failed make[2]: *** [arch/powerpc/platforms/powermac] Error 2 scripts/Makefile.build:496: recipe for target 'arch/powerpc/platforms' failed make[1]: *** [arch/powerpc/platforms] Error 2 Makefile:1805: recipe for target 'arch/powerpc' failed make: *** [arch/powerpc] Error 2