* [PATCH v2] ppc: Fix build error with CONFIG_PCI=n
@ 2014-08-18 21:13 Pranith Kumar
0 siblings, 0 replies; only message in thread
From: Pranith Kumar @ 2014-08-18 21:13 UTC (permalink / raw)
To: Benjamin Herrenschmidt, Paul Mackerras, Michael Ellerman,
open list:LINUX FOR POWERPC...,
open list
Cc: Andrew Morton, geert
Fix ppc 32 build failure as reported here:
http://kisskb.ellerman.id.au/kisskb/buildresult/11663513/
The error is as follows:
arch/powerpc/include/asm/floppy.h:142:20: error: 'isa_bridge_pcidev' undeclared
(first use in this function)
This is happening since floppy.o is enabled by BLK_DEV_FD which depends on
ARCH_MAY_HAVE_PC_FDC which is in-turn enabled if PPC_PSERIES=n.
The following commit changes the dependency so that ARCH_MAY_HAVE_PC_FDC is
dependent exclusively on PCI since otherwise it will not compile.
Signed-off-by: Pranith Kumar <bobby.prani@gmail.com>
Reported-by: Geert Uytterhoeven <geert@linux-m68k.org>
CC: Andrew Morton <akpm@linux-foundation.org>
---
arch/powerpc/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index a577609f..9c1aa77 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -182,7 +182,7 @@ config SCHED_OMIT_FRAME_POINTER
config ARCH_MAY_HAVE_PC_FDC
bool
- default !PPC_PSERIES || PCI
+ default PCI
config PPC_OF
def_bool y
--
1.9.1
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2014-08-18 21:13 [PATCH v2] ppc: Fix build error with CONFIG_PCI=n Pranith Kumar
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