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Date: Wed, 16 Apr 2008 10:44:18 -0700 From: Randy Dunlap <randy.dunlap@...cle.com> To: lkml <linux-kernel@...r.kernel.org> Cc: linux-next@...r.kernel.org, mingo <mingo@...hat.com>, tglx <tglx@...utronix.de> Subject: [PATCH -next] x86/trace: uses/depends on PCI From: Randy Dunlap <randy.dunlap@...cle.com> Don't try to build mmiotrace when CONFIG_PCI=n. next-20080416/kernel/trace/trace_mmiotrace.c: In function 'mmio_print_pcidev': next-20080416/kernel/trace/trace_mmiotrace.c:62: error: implicit declaration of function 'pci_dev_driver' Signed-off-by: Randy Dunlap <randy.dunlap@...cle.com> --- arch/x86/Kconfig.debug | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- next-20080416.orig/arch/x86/Kconfig.debug +++ next-20080416/arch/x86/Kconfig.debug @@ -186,7 +186,7 @@ config MMIOTRACE_HOOKS config MMIOTRACE bool "Memory mapped IO tracing" - depends on DEBUG_KERNEL + depends on DEBUG_KERNEL && PCI select TRACING select MMIOTRACE_HOOKS default y @@ -194,7 +194,7 @@ config MMIOTRACE Mmiotrace traces Memory Mapped I/O access and is meant for debugging and reverse engineering. It is called from the ioremap implementation and works via page faults. Tracing is disabled by - default and can be enabled run-time. + default and can be enabled at run-time. See Documentation/tracers/mmiotrace.txt. If you are not helping to develop drivers, say N. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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