powerpc/prom: Fix unused variable ‘reserve_map’ when CONFIG_PPC32 is not set

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This fixes a compile error with W=1.

arch/powerpc/kernel/prom.c: In function ‘early_reserve_mem’:
arch/powerpc/kernel/prom.c:625:10: error: variable ‘reserve_map’ set but not used [-Werror=unused-but-set-variable]
  __be64 *reserve_map;
          ^~~~~~~~~~~
cc1: all warnings being treated as errors

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20210823090039.166120-2-clg@kaod.org

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Cédric Le Goater 2021-08-23 11:00:38 +02:00 • committed by Michael Ellerman

parent a00ea5b6f2

commit 3accc0faef

1 changed files with 3 additions and 2 deletions

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arch/powerpc/kernel/prom.c

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