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Subject[PATCH] mcheck: Correction to a missing return value from misc_register
Date
Return value from misc_register was not handled correctly
in mcheck_init_device()

Signed-off-by: Johan Wessfeldt <johan.wessfeldt@gmail.com>
---
arch/x86/kernel/cpu/mcheck/mce.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c
index d916183..7274a11 100644
--- a/arch/x86/kernel/cpu/mcheck/mce.c
+++ b/arch/x86/kernel/cpu/mcheck/mce.c
@@ -2140,7 +2140,7 @@ static __init int mcheck_init_device(void)
}

register_hotcpu_notifier(&mce_cpu_notifier);
- misc_register(&mce_log_device);
+ err = misc_register(&mce_log_device);

return err;
}
--
1.7.2.3


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