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Message-ID: <4A399130.9050809@oracle.com>
Date: Wed, 17 Jun 2009 17:58:24 -0700
From: Randy Dunlap <randy.dunlap@...cle.com>
To: Alex Chiang <achiang@...com>
CC: Jesse Barnes <jbarnes@...tuousgeek.org>,
Randy Dunlap <randy.dunlap@...cle.com>,
Matthew Wilcox <matthew@....cx>,
Stephen Rothwell <sfr@...b.auug.org.au>,
linux-next@...r.kernel.org, LKML <linux-kernel@...r.kernel.org>,
"linux-pci@...r.kernel.org" <linux-pci@...r.kernel.org>,
a.beregalov@...il.com
Subject: Re: linux-next: Tree for June 17 (pci/slot)
Alex Chiang wrote:
> * Alex Chiang <achiang@...com>:
>> diff --git a/drivers/pci/Makefile b/drivers/pci/Makefile
>> index ba6af16..ed32f67 100644
>> --- a/drivers/pci/Makefile
>> +++ b/drivers/pci/Makefile
>> @@ -2,10 +2,11 @@
>> # Makefile for the PCI bus specific drivers.
>> #
>>
>
> Actually...
>
>> -obj-y += access.o bus.o probe.o remove.o pci.o quirks.o slot.o \
>> +obj-y += access.o bus.o probe.o remove.o pci.o quirks.o \
>> pci-driver.o search.o pci-sysfs.o rom.o setup-res.o \
> ^^^^^^^^^^^
>> irq.o
>> obj-$(CONFIG_PROC_FS) += proc.o
>> +obj-$(CONFIG_SYSFS) += slot.o
>
> Here is v2.
>
> From: Alex Chiang <achiang@...com>
>
> PCI: drivers/pci/slot.c should depend on CONFIG_SYSFS
>
> There is no way to interact with a physical PCI slot without
> sysfs, so encode the dependency and prevent this build error:
>
> drivers/pci/slot.c: In function 'pci_hp_create_module_link':
> drivers/pci/slot.c:327: error: 'module_kset' undeclared
>
> Reported-by: Stephen Rothwell <sfr@...b.auug.org.au>
> Fix-suggested-by: Matthew Wilcox <matthew@....cx>
> Signed-off-by: Alex Chiang <achiang@...com>
> ---
> diff --git a/drivers/pci/Makefile b/drivers/pci/Makefile
> index ba6af16..0be4efd 100644
> --- a/drivers/pci/Makefile
> +++ b/drivers/pci/Makefile
> @@ -2,10 +2,11 @@
> # Makefile for the PCI bus specific drivers.
> #
>
> -obj-y += access.o bus.o probe.o remove.o pci.o quirks.o slot.o \
> - pci-driver.o search.o pci-sysfs.o rom.o setup-res.o \
> +obj-y += access.o bus.o probe.o remove.o pci.o quirks.o \
> + pci-driver.o search.o rom.o setup-res.o \
> irq.o
> obj-$(CONFIG_PROC_FS) += proc.o
> +obj-$(CONFIG_SYSFS) += slot.o pci-sysfs.o
>
> # Build PCI Express stuff if needed
> obj-$(CONFIG_PCIEPORTBUS) += pcie/
> --
Hi,
Yes, v2 looks better, but still has some build problems.
drivers/built-in.o: In function `pci_bus_add_device':
(.text+0x20d2): undefined reference to `pci_create_sysfs_dev_files'
drivers/built-in.o: In function `pci_stop_bus_device':
(.text+0x2e41): undefined reference to `pci_remove_sysfs_dev_files'
drivers/built-in.o: In function `proc_bus_pci_mmap':
proc.c:(.text+0x744f): undefined reference to `pci_mmap_fits'
drivers/built-in.o:(.data+0x324): undefined reference to `pci_bus_attrs'
drivers/built-in.o:(.data+0x328): undefined reference to `pci_dev_attrs'
config attached.
--
~Randy
LPC 2009, Sept. 23-25, Portland, Oregon
http://linuxplumbersconf.org/2009/
View attachment "config-slots" of type "text/plain" (42583 bytes)
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