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Subject[PATCH] powerpc/mm/radix: add missing braces for single statement block
Date
In commit 7a22d6321c3d ("powerpc/mm/radix: Update command line parsing for
disable_radix") an `if` statement was added for a possible empty body
(prom_debug).

Fix the following warning, treated as error with W=1:

arch/powerpc/kernel/prom_init.c:656:46: error: suggest braces around empty body in an ‘if’ statement [-Werror=empty-body]

Signed-off-by: Mathieu Malaterre <malat@debian.org>
---
arch/powerpc/kernel/prom_init.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/powerpc/kernel/prom_init.c b/arch/powerpc/kernel/prom_init.c
index 5ae153b97d0a..f0e802495530 100644
--- a/arch/powerpc/kernel/prom_init.c
+++ b/arch/powerpc/kernel/prom_init.c
@@ -652,8 +652,9 @@ static void __init early_cmdline_parse(void)
} else
prom_radix_disable = true;
}
- if (prom_radix_disable)
+ if (prom_radix_disable) {
prom_debug("Radix disabled from cmdline\n");
+ }
}

#if defined(CONFIG_PPC_PSERIES) || defined(CONFIG_PPC_POWERNV)
--
2.11.0
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