linux-kernel - [PATCH 2/2] EDAC, pnd2_edac: Fix !EDAC

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Message-ID: <20170318173943.GE4231@nazgul.tnic>
Date:   Sat, 18 Mar 2017 18:39:43 +0100
From:   Borislav Petkov <bp@...en8.de>
To:     "Luck, Tony" <tony.luck@...el.com>
Cc:     linux-edac <linux-edac@...r.kernel.org>,
        lkml <linux-kernel@...r.kernel.org>
Subject: [PATCH 2/2] EDAC, pnd2_edac: Fix !EDAC_DEBUG build

Provide debugfs function stubs when EDAC_DEBUG is not enabled so that we
don't fail the build:

  drivers/edac/pnd2_edac.c: In function ‘pnd2_init’:
  drivers/edac/pnd2_edac.c:1521:2: error: implicit declaration of function ‘setup_pnd2_debug’ [-Werror=implicit-function-declaration]
    setup_pnd2_debug();
    ^
  drivers/edac/pnd2_edac.c: In function ‘pnd2_exit’:
  drivers/edac/pnd2_edac.c:1529:2: error: implicit declaration of function ‘teardown_pnd2_debug’ [-Werror=implicit-function-declaration]
    teardown_pnd2_debug();
    ^

Signed-off-by: Borislav Petkov <bp@...e.de>
---
 drivers/edac/pnd2_edac.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/drivers/edac/pnd2_edac.c b/drivers/edac/pnd2_edac.c
index 14d39f05226e..ec2e349d728d 100644
--- a/drivers/edac/pnd2_edac.c
+++ b/drivers/edac/pnd2_edac.c
@@ -1435,7 +1435,11 @@ static void teardown_pnd2_debug(void)
 {
 	debugfs_remove_recursive(pnd2_test);
 }
-#endif
+#else
+static void setup_pnd2_debug(void)	{}
+static void teardown_pnd2_debug(void)	{}
+#endif /* CONFIG_EDAC_DEBUG */
+
 
 static int pnd2_probe(void)
 {
-- 
2.8.4

-- 
Regards/Gruss,
    Boris.

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