Following three patches fix all section mismatch warnings
in the typical sparc32 builds I do.
The easy fix for the section mismatch warnings in cpu.c was
to add a bit of annotation but I took a deeper look at it.
>From my analysis there was no reason to call cpu_probe()
each time we bring a new CPU online. So the code
was made similar to sparc64 which only probe once
during startup.
When I was there the show_cpuinfo code was moved from setup_{32,64}.c
to cpu.c where it belongs. This consolidated a few trivial functions.
The consolidation will only pay-off if we make show_cpuinfo the
same for 32 and 64 bit - but I did not do so this time.
The patch-set is run-time tested on a UP sparc32 box.
And build tested on SMP/non-SMP for both sparc32 and sparc64.
The fixes in apc, pmc and time_32 were all trivial mis-annotations.
I am not sure if this fix a potential bug.
Sam
Patches are made on top of sparc-next as of today (on top of genirq patch)
Sam Ravnborg (3):
sparc32: fix section mismatch warnings in apc, pmc and time_32
sparc: consolidate show_cpuinfo in cpu.c
sparc32: probe for cpu info only during startup
arch/sparc/include/asm/leon.h | 1 -
arch/sparc/include/asm/pgtable_64.h | 3 +
arch/sparc/include/asm/smp_64.h | 4 +
arch/sparc/include/asm/system_64.h | 4 -
arch/sparc/kernel/apc.c | 2 +-
arch/sparc/kernel/cpu.c | 139 +++++++++++++++++++++++++++++++++--
arch/sparc/kernel/devices.c | 2 -
arch/sparc/kernel/kernel.h | 4 +-
arch/sparc/kernel/leon_smp.c | 2 -
arch/sparc/kernel/perf_event.c | 1 +
arch/sparc/kernel/pmc.c | 2 +-
arch/sparc/kernel/setup_32.c | 69 -----------------
arch/sparc/kernel/setup_64.c | 78 -------------------
arch/sparc/kernel/sun4d_smp.c | 2 -
arch/sparc/kernel/sun4m_smp.c | 2 -
arch/sparc/kernel/time_32.c | 2 +-
16 files changed, 144 insertions(+), 173 deletions(-)
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