* [PATCH 60/86] scsi/arcmsr: use uapi/linux/pci_ids.h directly [not found] <1427635734-24786-1-git-send-email-mst@redhat.com> @ 2015-03-29 13:41 ` Michael S. Tsirkin 2015-03-29 13:42 ` [PATCH 61/86] scsi/qla1280: " Michael S. Tsirkin 1 sibling, 0 replies; 5+ messages in thread From: Michael S. Tsirkin @ 2015-03-29 13:41 UTC (permalink / raw) To: linux-kernel Cc: James E.J. Bottomley, Christoph Hellwig, Ching Huang, Tomas Henzl, Hannes Reinecke, Mike Christie, linux-scsi Header moved from linux/pci_ids.h to uapi/linux/pci_ids.h, use the new header directly so we can drop the wrapper in include/linux/pci_ids.h. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> --- drivers/scsi/arcmsr/arcmsr_hba.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/scsi/arcmsr/arcmsr_hba.c b/drivers/scsi/arcmsr/arcmsr_hba.c index 914c39f..ead6f31 100644 --- a/drivers/scsi/arcmsr/arcmsr_hba.c +++ b/drivers/scsi/arcmsr/arcmsr_hba.c @@ -47,7 +47,7 @@ #include <linux/module.h> #include <linux/reboot.h> #include <linux/spinlock.h> -#include <linux/pci_ids.h> +#include <uapi/linux/pci_ids.h> #include <linux/interrupt.h> #include <linux/moduleparam.h> #include <linux/errno.h> -- MST ^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH 61/86] scsi/qla1280: use uapi/linux/pci_ids.h directly [not found] <1427635734-24786-1-git-send-email-mst@redhat.com> 2015-03-29 13:41 ` [PATCH 60/86] scsi/arcmsr: use uapi/linux/pci_ids.h directly Michael S. Tsirkin @ 2015-03-29 13:42 ` Michael S. Tsirkin 2015-03-29 14:03 ` James Bottomley 1 sibling, 1 reply; 5+ messages in thread From: Michael S. Tsirkin @ 2015-03-29 13:42 UTC (permalink / raw) To: linux-kernel; +Cc: Michael Reed, James E.J. Bottomley, linux-scsi Header moved from linux/pci_ids.h to uapi/linux/pci_ids.h, use the new header directly so we can drop the wrapper in include/linux/pci_ids.h. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> --- drivers/scsi/qla1280.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/scsi/qla1280.c b/drivers/scsi/qla1280.c index c68a66e..b2ada21 100644 --- a/drivers/scsi/qla1280.c +++ b/drivers/scsi/qla1280.c @@ -348,7 +348,7 @@ #include <linux/pci.h> #include <linux/proc_fs.h> #include <linux/stat.h> -#include <linux/pci_ids.h> +#include <uapi/linux/pci_ids.h> #include <linux/interrupt.h> #include <linux/init.h> #include <linux/dma-mapping.h> -- MST ^ permalink raw reply related [flat|nested] 5+ messages in thread
* Re: [PATCH 61/86] scsi/qla1280: use uapi/linux/pci_ids.h directly 2015-03-29 13:42 ` [PATCH 61/86] scsi/qla1280: " Michael S. Tsirkin @ 2015-03-29 14:03 ` James Bottomley 2015-03-29 14:36 ` Michael S. Tsirkin 0 siblings, 1 reply; 5+ messages in thread From: James Bottomley @ 2015-03-29 14:03 UTC (permalink / raw) To: Michael S. Tsirkin; +Cc: linux-kernel, Michael Reed, linux-scsi On Sun, 2015-03-29 at 15:42 +0200, Michael S. Tsirkin wrote: > Header moved from linux/pci_ids.h to uapi/linux/pci_ids.h, > use the new header directly so we can drop > the wrapper in include/linux/pci_ids.h. > > Signed-off-by: Michael S. Tsirkin <mst@redhat.com> > --- > drivers/scsi/qla1280.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/scsi/qla1280.c b/drivers/scsi/qla1280.c > index c68a66e..b2ada21 100644 > --- a/drivers/scsi/qla1280.c > +++ b/drivers/scsi/qla1280.c > @@ -348,7 +348,7 @@ > #include <linux/pci.h> > #include <linux/proc_fs.h> > #include <linux/stat.h> > -#include <linux/pci_ids.h> > +#include <uapi/linux/pci_ids.h> This is bogus, isn't it? There's a -Iuapi somewhere in the kernel compile line so the original include is still valid. Zorro does this: zorro_ids.h is exclusively in uapi but the include is still #include <linux/zorro_ids.h> James ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH 61/86] scsi/qla1280: use uapi/linux/pci_ids.h directly 2015-03-29 14:03 ` James Bottomley @ 2015-03-29 14:36 ` Michael S. Tsirkin 2015-03-29 14:52 ` James Bottomley 0 siblings, 1 reply; 5+ messages in thread From: Michael S. Tsirkin @ 2015-03-29 14:36 UTC (permalink / raw) To: James Bottomley; +Cc: linux-kernel, Michael Reed, linux-scsi On Sun, Mar 29, 2015 at 05:03:36PM +0300, James Bottomley wrote: > On Sun, 2015-03-29 at 15:42 +0200, Michael S. Tsirkin wrote: > > Header moved from linux/pci_ids.h to uapi/linux/pci_ids.h, > > use the new header directly so we can drop > > the wrapper in include/linux/pci_ids.h. > > > > Signed-off-by: Michael S. Tsirkin <mst@redhat.com> > > --- > > drivers/scsi/qla1280.c | 2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > diff --git a/drivers/scsi/qla1280.c b/drivers/scsi/qla1280.c > > index c68a66e..b2ada21 100644 > > --- a/drivers/scsi/qla1280.c > > +++ b/drivers/scsi/qla1280.c > > @@ -348,7 +348,7 @@ > > #include <linux/pci.h> > > #include <linux/proc_fs.h> > > #include <linux/stat.h> > > -#include <linux/pci_ids.h> > > +#include <uapi/linux/pci_ids.h> > > This is bogus, isn't it? There's a -Iuapi somewhere in the kernel > compile line so the original include is still valid. Zorro does this: > zorro_ids.h is exclusively in uapi but the include is still > > #include <linux/zorro_ids.h> > > James > Hmm, that's true. I didn't know. A bunch of files pull in headers from uapi explicitly, so I assumed it's a good idea. Do you think it's better to include uapi files using short linux/<x>.h, or the full uapi/linux/<x>.h? Linux has a mix of both. -- MST ^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH 61/86] scsi/qla1280: use uapi/linux/pci_ids.h directly 2015-03-29 14:36 ` Michael S. Tsirkin @ 2015-03-29 14:52 ` James Bottomley 0 siblings, 0 replies; 5+ messages in thread From: James Bottomley @ 2015-03-29 14:52 UTC (permalink / raw) To: Michael S. Tsirkin; +Cc: linux-kernel, Michael Reed, linux-scsi On Sun, 2015-03-29 at 16:36 +0200, Michael S. Tsirkin wrote: > On Sun, Mar 29, 2015 at 05:03:36PM +0300, James Bottomley wrote: > > On Sun, 2015-03-29 at 15:42 +0200, Michael S. Tsirkin wrote: > > > Header moved from linux/pci_ids.h to uapi/linux/pci_ids.h, > > > use the new header directly so we can drop > > > the wrapper in include/linux/pci_ids.h. > > > > > > Signed-off-by: Michael S. Tsirkin <mst@redhat.com> > > > --- > > > drivers/scsi/qla1280.c | 2 +- > > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > > > diff --git a/drivers/scsi/qla1280.c b/drivers/scsi/qla1280.c > > > index c68a66e..b2ada21 100644 > > > --- a/drivers/scsi/qla1280.c > > > +++ b/drivers/scsi/qla1280.c > > > @@ -348,7 +348,7 @@ > > > #include <linux/pci.h> > > > #include <linux/proc_fs.h> > > > #include <linux/stat.h> > > > -#include <linux/pci_ids.h> > > > +#include <uapi/linux/pci_ids.h> > > > > This is bogus, isn't it? There's a -Iuapi somewhere in the kernel > > compile line so the original include is still valid. Zorro does this: > > zorro_ids.h is exclusively in uapi but the include is still > > > > #include <linux/zorro_ids.h> > > > > James > > > > > Hmm, that's true. I didn't know. A bunch of files pull in headers from uapi > explicitly, so I assumed it's a good idea. Do you think it's better to include > uapi files using short linux/<x>.h, or the full uapi/linux/<x>.h? Linux has a > mix of both. I prefer the short linux/<x>.h because it's then up to the build system where they come from (we use the same scheme for asm-generic). If we hard code uapi/linux/<x>.h they will be wrong again when we have a new API split. However, I'd say the rule I'd adhere to is that if nothing needs doing (i.e. whether they include linux/<x>.h or uapi/linux/<x>.h) then do nothing. It saves churning lots of files for no reason. James ^ permalink raw reply [flat|nested] 5+ messages in thread
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2015-03-29 13:41 ` [PATCH 60/86] scsi/arcmsr: use uapi/linux/pci_ids.h directly Michael S. Tsirkin
2015-03-29 13:42 ` [PATCH 61/86] scsi/qla1280: " Michael S. Tsirkin
2015-03-29 14:03 ` James Bottomley
2015-03-29 14:36 ` Michael S. Tsirkin
2015-03-29 14:52 ` James Bottomley
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