This is a note to let you know that I've just added the patch titled
mips: sgi-ip22: ecard: use dev_groups and not dev_attrs for bus_type
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 136e882fcceceacc377718e0f09b4e879e6a494d Mon Sep 17 00:00:00 2001
From: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Date: Tue, 6 Jun 2017 14:16:30 +0200
Subject: mips: sgi-ip22: ecard: 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: Ralf Baechle <ralf@xxxxxxxxxxxxxx>
Cc: <linux-mips@xxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
arch/mips/sgi-ip22/ip22-gio.c | 16 ++++++++++------
1 file changed, 10 insertions(+), 6 deletions(-)
diff --git a/arch/mips/sgi-ip22/ip22-gio.c b/arch/mips/sgi-ip22/ip22-gio.c
index cdf187600010..b225033aade6 100644
--- a/arch/mips/sgi-ip22/ip22-gio.c
+++ b/arch/mips/sgi-ip22/ip22-gio.c
@@ -169,6 +169,7 @@ static ssize_t modalias_show(struct device *dev, struct device_attribute *a,
return (len >= PAGE_SIZE) ? (PAGE_SIZE - 1) : len;
}
+static DEVICE_ATTR_RO(modalias);
static ssize_t name_show(struct device *dev,
struct device_attribute *attr, char *buf)
@@ -178,6 +179,7 @@ static ssize_t name_show(struct device *dev,
giodev = to_gio_device(dev);
return sprintf(buf, "%s", giodev->name);
}
+static DEVICE_ATTR_RO(name);
static ssize_t id_show(struct device *dev,
struct device_attribute *attr, char *buf)
@@ -187,13 +189,15 @@ static ssize_t id_show(struct device *dev,
giodev = to_gio_device(dev);
return sprintf(buf, "%x", giodev->id.id);
}
+static DEVICE_ATTR_RO(id);
-static struct device_attribute gio_dev_attrs[] = {
- __ATTR_RO(modalias),
- __ATTR_RO(name),
- __ATTR_RO(id),
- __ATTR_NULL,
+static struct attribute *gio_dev_attrs[] = {
+ &dev_attr_modalias.attr,
+ &dev_attr_name.attr,
+ &dev_attr_id.attr,
+ NULL,
};
+ATTRIBUTE_GROUPS(gio_dev);
static int gio_device_uevent(struct device *dev, struct kobj_uevent_env *env)
{
@@ -374,7 +378,7 @@ static void ip22_check_gio(int slotno, unsigned long addr, int irq)
static struct bus_type gio_bus_type = {
.name = "gio",
- .dev_attrs = gio_dev_attrs,
+ .dev_groups = gio_dev_groups,
.match = gio_bus_match,
.probe = gio_device_probe,
.remove = gio_device_remove,
--
2.13.1
