| From | Mathieu Malaterre <> | Subject | [PATCH 01/19] powerpc/powermac: Mark variable x as unused | Date | Thu, 22 Mar 2018 21:19:47 +0100 |
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Since the value of x is never intended to be read, declare it with gcc attribute as unused. Fix warning treated as error with W=1:
arch/powerpc/platforms/powermac/bootx_init.c:471:21: error: variable ‘x’ set but not used [-Werror=unused-but-set-variable]
Signed-off-by: Mathieu Malaterre <malat@debian.org> --- arch/powerpc/platforms/powermac/bootx_init.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/platforms/powermac/bootx_init.c b/arch/powerpc/platforms/powermac/bootx_init.c index c3c9bbb3573a..d3ce55dae78f 100644 --- a/arch/powerpc/platforms/powermac/bootx_init.c +++ b/arch/powerpc/platforms/powermac/bootx_init.c @@ -468,7 +468,7 @@ void __init bootx_init(unsigned long r3, unsigned long r4) boot_infos_t *bi = (boot_infos_t *) r4; unsigned long hdr; unsigned long space; - unsigned long ptr, x; + unsigned long ptr, x __maybe_unused; char *model; unsigned long offset = reloc_offset(); -- 2.11.0
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