linux-kernel - linux-next: build failure after merge of the final tree (staging tree related)

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Message-Id: <20120910170409.59b71819008bc527130d3987@canb.auug.org.au>
Date:	Mon, 10 Sep 2012 17:04:09 +1000
From:	Stephen Rothwell <sfr@...b.auug.org.au>
To:	Greg KH <greg@...ah.com>
Cc:	linux-next@...r.kernel.org, linux-kernel@...r.kernel.org,
	Daniel Cotey <puff65537@...sheeslibrary.com>
Subject: linux-next: build failure after merge of the final tree (staging
 tree related)

Hi all,

After merging the final tree, today's linux-next build (powerpc
allyesconfig) failed like this:

drivers/staging/silicom/bypasslib/built-in.o: In function `.is_bypass':
(.text+0x3254): multiple definition of `.is_bypass'
drivers/staging/silicom/bpctl_mod.o:(.text+0x1d938): first defined here
drivers/staging/silicom/bypasslib/built-in.o: In function `is_bypass':
(.opd+0x480): multiple definition of `is_bypass'
drivers/staging/silicom/bpctl_mod.o:(.opd+0x15f0): first defined here

Caused by commit 7040e556c90a ("staging: add Silicom Bypass driver").

I added this patch to disable the driver:

From 884437b30775214e9f34696adb2be2f24f1e6df7 Mon Sep 17 00:00:00 2001
From: Stephen Rothwell <sfr@...b.auug.org.au>
Date: Mon, 10 Sep 2012 17:01:05 +1000
Subject: [PATCH] staging: disable Silicom Bypass driver

due to build breakage:

rivers/staging/silicom/bypasslib/built-in.o: In function `.is_bypass':
(.text+0x3254): multiple definition of `.is_bypass'
drivers/staging/silicom/bpctl_mod.o:(.text+0x1d938): first defined here
drivers/staging/silicom/bypasslib/built-in.o: In function `is_bypass':
(.opd+0x480): multiple definition of `is_bypass'
drivers/staging/silicom/bpctl_mod.o:(.opd+0x15f0): first defined here

Signed-off-by: Stephen Rothwell <sfr@...b.auug.org.au>
---
 drivers/staging/silicom/Kconfig |    1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/staging/silicom/Kconfig b/drivers/staging/silicom/Kconfig
index 3493ee8..1914844 100644
--- a/drivers/staging/silicom/Kconfig
+++ b/drivers/staging/silicom/Kconfig
@@ -6,6 +6,7 @@ config NET_VENDOR_SILICOM
 	bool "Silicom devices"
 	default y
 	depends on (SSB_POSSIBLE && HAS_DMA) || PCI 
+	depends on BROKEN
 	---help---
 	  If you have a network card (Ethernet) belonging to this class,
 	  say Y.
-- 
1.7.10.280.gaa39

-- 
Cheers,
Stephen Rothwell                    sfr@...b.auug.org.au

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