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| H A D | fadump.c | diff 5f987caec521cbb00d4ba2dc641ac8074626b762 Sun Jul 26 22:44:36 CDT 2020 Michael Ellerman <mpe@ellerman.id.au> powerpc/fadump: Fix build error with CONFIG_PRESERVE_FA_DUMP=y
skiroot_defconfig fails:
arch/powerpc/kernel/fadump.c:48:17: error: ‘cpus_in_fadump’ defined but not used
48 | static atomic_t cpus_in_fadump;
Fix it by moving the definition into the #ifdef where it's used.
Fixes: ba608c4fa12c ("powerpc/fadump: fix race between pstore write and fadump crash trigger")
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200727070341.595634-1-mpe@ellerman.id.au
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