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Message-Id: <20170725154601.27427-4-bp@alien8.de>
Date: Tue, 25 Jul 2017 17:45:56 +0200
From: Borislav Petkov <bp@...en8.de>
To: linux-edac <linux-edac@...r.kernel.org>
Cc: Steven Rostedt <rostedt@...dmis.org>,
Tony Luck <tony.luck@...el.com>,
Yazen Ghannam <Yazen.Ghannam@....com>, X86 ML <x86@...nel.org>,
LKML <linux-kernel@...r.kernel.org>
Subject: [RFC PATCH 3/8] EDAC, mce_amd: Get rid of local var in amd_filter_mce()
From: Borislav Petkov <bp@...e.de>
... and use the macro for that.
No functionality change.
Signed-off-by: Borislav Petkov <bp@...e.de>
---
drivers/edac/mce_amd.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/edac/mce_amd.c b/drivers/edac/mce_amd.c
index c0ae47a5c7b7..a11a671c7a38 100644
--- a/drivers/edac/mce_amd.c
+++ b/drivers/edac/mce_amd.c
@@ -913,12 +913,10 @@ static inline void amd_decode_err_code(u16 ec)
*/
static bool amd_filter_mce(struct mce *m)
{
- u8 xec = (m->status >> 16) & 0x1f;
-
/*
* NB GART TLB error reporting is disabled by default.
*/
- if (m->bank == 4 && xec == 0x5 && !report_gart_errors)
+ if (m->bank == 4 && XEC(m->status, 0x1f) == 0x5 && !report_gart_errors)
return true;
return false;
--
2.14.0.rc0
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