| Message ID | CACoXjcn3b7otcbxdr+RAVNHHjHyVsvw0QcmK5jd-QBF8SQX5iw@mail.gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Delegated to: | Bjorn Helgaas |
| Headers | show |
On Friday, July 11, 2014 9:44 AM, Tanmay Inamdar wrote: > On Tue, Jul 8, 2014 at 10:18 AM, Liviu Dudau <Liviu.Dudau@arm.com> wrote: > > On Sun, Jul 06, 2014 at 04:23:43PM +0100, Rob Herring wrote: > >> On Tue, Jul 1, 2014 at 1:43 PM, Liviu Dudau <Liviu.Dudau@arm.com> wrote: > >> > This is my resurected attempt at adding support for generic PCI host > >> > bridge controllers that make use of device tree information to > >> > configure themselves. I've tagged it as v8 although the patches > >> > have now been reshuffled in order to ease adoption so referring to > >> > the older versions might be a bit of a hoop jumping exercise. > >> > > >> > Changes from v7: > >> > - Reordered the patches so that fixes and non-controversial patches > >> > from v7 can be accepted more easily. If agreed I can split the > >> > series again into patches that can be upstreamed easily and ones > >> > that still need discussion. > >> > - Moved the of_create_host_bridge() function to drivers/of/of_pci.c > >> > to better reflect its target use. > >> > - Added the function to remap the bus I/O resources that used to be > >> > provided in my arm64 patch series and (re)named it pci_remap_iospace() > >> > - Removed error code checking from parsing and mapping of IRQ from DT > >> > in recognition that some PCI devices will not have legacy IRQ mappings. > >> > > >> > v7 thread here with all the historic information: https://lkml.org/lkml/2014/3/14/279 > >> > >> Can you publish a branch for this series please. > >> > >> Rob > >> > > > > Hi Rob, > > > > I have pushed a brach that matches my v8 patchset +1 obvious missing header include > > here: http://www.linux-arm.org/git?p=linux-ld.git;a=shortlog;h=refs/heads/for-upstream/pci_v8 > > > > I was still getting following compilation error after applying arm64 > pci headers. Please let me know if I am missing something. > > linux-git/drivers/of/of_pci.c: In function ‘pci_host_bridge_of_get_ranges’: > linux-git/drivers/of/of_pci.c:114:22: error: storage size of ‘range’ isn’t known > struct of_pci_range range; > ^ > linux-git/drivers/of/of_pci.c:115:29: error: storage size of ‘parser’ > isn’t known > struct of_pci_range_parser parser; > ^ > linux-git/drivers/of/of_pci.c:121:2: error: implicit declaration of > function ‘of_pci_range_parser_init’ > [-Werror=implicit-function-declaration] > err = of_pci_range_parser_init(&parser, dev); > > > Below patch fixes the errors. > > diff --git a/drivers/of/of_pci.c b/drivers/of/of_pci.c > index 55d8320..da88dac 100644 > --- a/drivers/of/of_pci.c > +++ b/drivers/of/of_pci.c > @@ -2,6 +2,7 @@ > #include <linux/export.h> > #include <linux/of.h> > #include <linux/of_pci.h> > +#include <linux/of_address.h> Yes, right. I also found the build errors as above mentioned. "of_address.h" should be included, in order to fix the build errors. However, for readability, the following would be better. #include <linux/of.h> +#include <linux/of_address.h> #include <linux/of_pci.h> Best regards, Jingoo Han > > static inline int __of_pci_pci_compare(struct device_node *node, > unsigned int data) > > > > Best regards, > > Liviu > > > > > > -- > > ==================== > > | I would like to | > > | fix the world, | > > | but they're not | > > | giving me the | > > \ source code! / > > --------------- > > ¯\_(?)_/¯ > > -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
On Fri, Jul 11, 2014 at 08:33:23AM +0100, Jingoo Han wrote: > On Friday, July 11, 2014 9:44 AM, Tanmay Inamdar wrote: > > On Tue, Jul 8, 2014 at 10:18 AM, Liviu Dudau <Liviu.Dudau@arm.com> wrote: > > > On Sun, Jul 06, 2014 at 04:23:43PM +0100, Rob Herring wrote: > > >> On Tue, Jul 1, 2014 at 1:43 PM, Liviu Dudau <Liviu.Dudau@arm.com> wrote: > > >> > This is my resurected attempt at adding support for generic PCI host > > >> > bridge controllers that make use of device tree information to > > >> > configure themselves. I've tagged it as v8 although the patches > > >> > have now been reshuffled in order to ease adoption so referring to > > >> > the older versions might be a bit of a hoop jumping exercise. > > >> > > > >> > Changes from v7: > > >> > - Reordered the patches so that fixes and non-controversial patches > > >> > from v7 can be accepted more easily. If agreed I can split the > > >> > series again into patches that can be upstreamed easily and ones > > >> > that still need discussion. > > >> > - Moved the of_create_host_bridge() function to drivers/of/of_pci.c > > >> > to better reflect its target use. > > >> > - Added the function to remap the bus I/O resources that used to be > > >> > provided in my arm64 patch series and (re)named it pci_remap_iospace() > > >> > - Removed error code checking from parsing and mapping of IRQ from DT > > >> > in recognition that some PCI devices will not have legacy IRQ mappings. > > >> > > > >> > v7 thread here with all the historic information: https://lkml.org/lkml/2014/3/14/279 > > >> > > >> Can you publish a branch for this series please. > > >> > > >> Rob > > >> > > > > > > Hi Rob, > > > > > > I have pushed a brach that matches my v8 patchset +1 obvious missing header include > > > here: http://www.linux-arm.org/git?p=linux-ld.git;a=shortlog;h=refs/heads/for-upstream/pci_v8 > > > > > > > I was still getting following compilation error after applying arm64 > > pci headers. Please let me know if I am missing something. > > > > linux-git/drivers/of/of_pci.c: In function ‘pci_host_bridge_of_get_ranges’: > > linux-git/drivers/of/of_pci.c:114:22: error: storage size of ‘range’ isn’t known > > struct of_pci_range range; > > ^ > > linux-git/drivers/of/of_pci.c:115:29: error: storage size of ‘parser’ > > isn’t known > > struct of_pci_range_parser parser; > > ^ > > linux-git/drivers/of/of_pci.c:121:2: error: implicit declaration of > > function ‘of_pci_range_parser_init’ > > [-Werror=implicit-function-declaration] > > err = of_pci_range_parser_init(&parser, dev); > > > > > > Below patch fixes the errors. > > > > diff --git a/drivers/of/of_pci.c b/drivers/of/of_pci.c > > index 55d8320..da88dac 100644 > > --- a/drivers/of/of_pci.c > > +++ b/drivers/of/of_pci.c > > @@ -2,6 +2,7 @@ > > #include <linux/export.h> > > #include <linux/of.h> > > #include <linux/of_pci.h> > > +#include <linux/of_address.h> > > Yes, right. I also found the build errors as above mentioned. > "of_address.h" should be included, in order to fix the build errors. > However, for readability, the following would be better. > > #include <linux/of.h> > +#include <linux/of_address.h> > #include <linux/of_pci.h> > > Best regards, > Jingoo Han Thanks, guys! Like I've said, it was not my day when I've submitted v8 series. I've cherry picked the patches into a clean branch but forgot to be thorough and was compiling in the old working directory. Sorry, Liviu > > > > > static inline int __of_pci_pci_compare(struct device_node *node, > > unsigned int data) > > > > > > > Best regards, > > > Liviu
diff --git a/drivers/of/of_pci.c b/drivers/of/of_pci.c index 55d8320..da88dac 100644 --- a/drivers/of/of_pci.c +++ b/drivers/of/of_pci.c @@ -2,6 +2,7 @@ #include <linux/export.h> #include <linux/of.h> #include <linux/of_pci.h> +#include <linux/of_address.h> static inline int __of_pci_pci_compare(struct device_node *node, unsigned int data)