This is a note to let you know that I've just added the patch titled
parisc: parisc_bus_type: use dev_groups and not dev_attrs for
to my driver-core git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
in the driver-core-testing branch.
The patch will show up in the next release of the linux-next tree
(usually sometime within the next 24 hours during the week.)
The patch will be merged to the driver-core-next branch sometime soon,
after it passes testing, and the merge window is open.
If you have any questions about this process, please let me know.
>From 9b7c6682270043415921ee73e584bdc4ee289fdf Mon Sep 17 00:00:00 2001
From: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Date: Tue, 6 Jun 2017 14:16:38 +0200
Subject: parisc: parisc_bus_type: use dev_groups and not dev_attrs for
bus_type
The dev_attrs field has long been "depreciated" and is finally being
removed, so move the driver to use the "correct" dev_groups field
instead for struct bus_type.
Cc: "James E.J. Bottomley" <jejb@xxxxxxxxxxxxxxxx>
Cc: Helge Deller <deller@xxxxxx>
Cc: Bart Van Assche <bart.vanassche@xxxxxxxxxxx>
Cc: Doug Ledford <dledford@xxxxxxxxxx>
Cc: <linux-parisc@xxxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
arch/parisc/kernel/drivers.c | 23 +++++++++++++----------
1 file changed, 13 insertions(+), 10 deletions(-)
diff --git a/arch/parisc/kernel/drivers.c b/arch/parisc/kernel/drivers.c
index fa78419100c8..d8f77358e2ba 100644
--- a/arch/parisc/kernel/drivers.c
+++ b/arch/parisc/kernel/drivers.c
@@ -575,7 +575,8 @@ static ssize_t name##_show(struct device *dev, struct device_attribute *attr, ch
{ \
struct parisc_device *padev = to_parisc_device(dev); \
return sprintf(buf, format_string, padev->field); \
-}
+} \
+static DEVICE_ATTR_RO(name);
#define pa_dev_attr_id(field, format) pa_dev_attr(field, id.field, format)
@@ -589,22 +590,24 @@ static ssize_t modalias_show(struct device *dev, struct device_attribute *attr,
{
return make_modalias(dev, buf);
}
+static DEVICE_ATTR_RO(modalias);
-static struct device_attribute parisc_device_attrs[] = {
- __ATTR_RO(irq),
- __ATTR_RO(hw_type),
- __ATTR_RO(rev),
- __ATTR_RO(hversion),
- __ATTR_RO(sversion),
- __ATTR_RO(modalias),
- __ATTR_NULL,
+static struct attribute *parisc_device_attrs[] = {
+ &dev_attr_irq.attr,
+ &dev_attr_hw_type.attr,
+ &dev_attr_rev.attr,
+ &dev_attr_hversion.attr,
+ &dev_attr_sversion.attr,
+ &dev_attr_modalias.attr,
+ NULL,
};
+ATTRIBUTE_GROUPS(parisc_device);
struct bus_type parisc_bus_type = {
.name = "parisc",
.match = parisc_generic_match,
.uevent = parisc_uevent,
- .dev_attrs = parisc_device_attrs,
+ .dev_groups = parisc_device_groups,
.probe = parisc_driver_probe,
.remove = parisc_driver_remove,
};
--
2.13.1
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