Message ID | 20100721233954.7782.81154.stgit@angua |
---|---|
State | Not Applicable |
Delegated to: | David Miller |
Headers | show |
On Wed, Jul 21, 2010 at 05:39:54PM -0600, Grant Likely wrote: > As part of the merge between platform bus and of_platform bus, add the > ability to do of-style matching to the platform bus. > > Signed-off-by: Grant Likely <grant.likely@secretlab.ca> > CC: Greg Kroah-Hartman <gregkh@suse.de> > CC: Michal Simek <monstr@monstr.eu> > CC: Grant Likely <grant.likely@secretlab.ca> > CC: Benjamin Herrenschmidt <benh@kernel.crashing.org> > CC: Stephen Rothwell <sfr@canb.auug.org.au> > CC: linux-kernel@vger.kernel.org > CC: microblaze-uclinux@itee.uq.edu.au > CC: linuxppc-dev@ozlabs.org > CC: devicetree-discuss@lists.ozlabs.org > --- > drivers/base/platform.c | 5 +++++ > 1 files changed, 5 insertions(+), 0 deletions(-) > > diff --git a/drivers/base/platform.c b/drivers/base/platform.c > index 4d99c8b..6a9b3dd 100644 > --- a/drivers/base/platform.c > +++ b/drivers/base/platform.c > @@ -12,6 +12,7 @@ > > #include <linux/string.h> > #include <linux/platform_device.h> > +#include <linux/of_device.h> > #include <linux/module.h> > #include <linux/init.h> > #include <linux/dma-mapping.h> > @@ -673,6 +674,10 @@ static int platform_match(struct device *dev, struct device_driver *drv) > struct platform_device *pdev = to_platform_device(dev); > struct platform_driver *pdrv = to_platform_driver(drv); > > + /* Attempt an OF style match first */ > + if (of_driver_match_device(dev, drv)) > + return 1; > + > /* match against the id table first */ I think you need to also change this comment, you can't have two "firsts" :) If you do that, feel free to add an: Acked-by: Greg Kroah-Hartman <gregkh@suse.de> to the patch. thanks, greg k-h -- To unsubscribe from this list: send the line "unsubscribe sparclinux" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/base/platform.c b/drivers/base/platform.c index 4d99c8b..6a9b3dd 100644 --- a/drivers/base/platform.c +++ b/drivers/base/platform.c @@ -12,6 +12,7 @@ #include <linux/string.h> #include <linux/platform_device.h> +#include <linux/of_device.h> #include <linux/module.h> #include <linux/init.h> #include <linux/dma-mapping.h> @@ -673,6 +674,10 @@ static int platform_match(struct device *dev, struct device_driver *drv) struct platform_device *pdev = to_platform_device(dev); struct platform_driver *pdrv = to_platform_driver(drv); + /* Attempt an OF style match first */ + if (of_driver_match_device(dev, drv)) + return 1; + /* match against the id table first */ if (pdrv->id_table) return platform_match_id(pdrv->id_table, pdev) != NULL;
As part of the merge between platform bus and of_platform bus, add the ability to do of-style matching to the platform bus. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> CC: Greg Kroah-Hartman <gregkh@suse.de> CC: Michal Simek <monstr@monstr.eu> CC: Grant Likely <grant.likely@secretlab.ca> CC: Benjamin Herrenschmidt <benh@kernel.crashing.org> CC: Stephen Rothwell <sfr@canb.auug.org.au> CC: linux-kernel@vger.kernel.org CC: microblaze-uclinux@itee.uq.edu.au CC: linuxppc-dev@ozlabs.org CC: devicetree-discuss@lists.ozlabs.org --- drivers/base/platform.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe sparclinux" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html