Messages in this thread Patch in this message | | | From | "Rafael J. Wysocki" <> | Subject | Re: linux-next: build failure after merge of the final tree (linus' tree related) | Date | Sat, 15 Jan 2011 21:01:57 +0100 |
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On Saturday, January 15, 2011, Stephen Rothwell wrote: > Hi Raphael, > > On Sat, 15 Jan 2011 14:19:16 +0100 "Rafael J. Wysocki" <rjw@sisk.pl> wrote: > > > > It looks like the non-CONFIG_ACPI version of acpi_find_root_bridge_handle() > > is just not necessary any more, because acpi_find_root_bridge_handle() is only > > used in code that depends on CONFIG_ACPI. > > > > A patch removing it is appended, please test. > > That fixes the compile error for my powerpc allyesconfig build. > And my x86_64 allmodconfig and i386 defconfig builds still work.
Cool, thanks.
It goes again below, with a changelog.
Thanks, Rafael
--- From: Rafael J. Wysocki <rjw@sisk.pl> Subject: PCI / ACPI: Fix build of the AER driver for !CONFIG_ACPI
After commit 415e12b (PCI/ACPI: Request _OSC control once for each root bridge (v3)) include/linux/pci-acpi.h is included by drivers/pci/pcie/aer/aerdrv.c and if CONFIG_ACPI is unset, the bogus and unnecessary alternative definition of acpi_find_root_bridge_handle() causes a build error to occur.
Remove the offending piece of garbage.
Reported-and-tested-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> --- include/linux/pci-acpi.h | 3 --- 1 file changed, 3 deletions(-)
Index: linux-2.6/include/linux/pci-acpi.h =================================================================== --- linux-2.6.orig/include/linux/pci-acpi.h +++ linux-2.6/include/linux/pci-acpi.h @@ -35,9 +35,6 @@ static inline acpi_handle acpi_pci_get_b return acpi_get_pci_rootbridge_handle(pci_domain_nr(pbus), pbus->number); } -#else -static inline acpi_handle acpi_find_root_bridge_handle(struct pci_dev *pdev) -{ return NULL; } #endif #ifdef CONFIG_ACPI_APEI
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