Displaying 20 results from an estimated 350 matches for "device_attribute".
2011 Jun 24
1
[PATCH 1/2] xen: Populate xenbus device attributes
...obe.c
index 7397695..2ed0b04 100644
--- a/drivers/xen/xenbus/xenbus_probe.c
+++ b/drivers/xen/xenbus/xenbus_probe.c
@@ -378,26 +378,31 @@ static void xenbus_dev_release(struct device *dev)
kfree(to_xenbus_device(dev));
}
-static ssize_t xendev_show_nodename(struct device *dev,
- struct device_attribute *attr, char *buf)
+static ssize_t nodename_show(struct device *dev,
+ struct device_attribute *attr, char *buf)
{
return sprintf(buf, "%s\n", to_xenbus_device(dev)->nodename);
}
-static DEVICE_ATTR(nodename, S_IRUSR | S_IRGRP | S_IROTH, xendev_show_nodename, NULL);
-static...
2011 Jun 24
1
[PATCH 1/2] xen: Populate xenbus device attributes
...obe.c
index 7397695..2ed0b04 100644
--- a/drivers/xen/xenbus/xenbus_probe.c
+++ b/drivers/xen/xenbus/xenbus_probe.c
@@ -378,26 +378,31 @@ static void xenbus_dev_release(struct device *dev)
kfree(to_xenbus_device(dev));
}
-static ssize_t xendev_show_nodename(struct device *dev,
- struct device_attribute *attr, char *buf)
+static ssize_t nodename_show(struct device *dev,
+ struct device_attribute *attr, char *buf)
{
return sprintf(buf, "%s\n", to_xenbus_device(dev)->nodename);
}
-static DEVICE_ATTR(nodename, S_IRUSR | S_IRGRP | S_IROTH, xendev_show_nodename, NULL);
-static...
2011 Jun 24
1
[PATCH 1/2] xen: Populate xenbus device attributes
...obe.c
index 7397695..2ed0b04 100644
--- a/drivers/xen/xenbus/xenbus_probe.c
+++ b/drivers/xen/xenbus/xenbus_probe.c
@@ -378,26 +378,31 @@ static void xenbus_dev_release(struct device *dev)
kfree(to_xenbus_device(dev));
}
-static ssize_t xendev_show_nodename(struct device *dev,
- struct device_attribute *attr, char *buf)
+static ssize_t nodename_show(struct device *dev,
+ struct device_attribute *attr, char *buf)
{
return sprintf(buf, "%s\n", to_xenbus_device(dev)->nodename);
}
-static DEVICE_ATTR(nodename, S_IRUSR | S_IRGRP | S_IROTH, xendev_show_nodename, NULL);
-static...
2017 Apr 11
2
[PATCH 1/1] nouveau_hwmon: migrate to hwmon_device_register_with_info
...OTHER DEALINGS IN THE SOFTWARE.
*
- * Authors: Ben Skeggs
*/
#ifdef CONFIG_ACPI
@@ -38,21 +38,17 @@
#include <nvkm/subdev/volt.h>
#if defined(CONFIG_HWMON) || (defined(MODULE) && defined(CONFIG_HWMON_MODULE))
-static ssize_t
-nouveau_hwmon_show_temp(struct device *d, struct device_attribute *a, char *buf)
+static int
+nouveau_hwmon_show_temp(struct nouveau_drm *drm)
{
- struct drm_device *dev = dev_get_drvdata(d);
- struct nouveau_drm *drm = nouveau_drm(dev);
struct nvkm_therm *therm = nvxx_therm(&drm->client.device);
int temp = nvkm_therm_temp_get(therm);
if (temp <...
2017 Apr 26
0
[PATCH v5 3/5] nouveau_hwmon: Remove old code, add .write/.read operations
.../drivers/gpu/drm/nouveau/nouveau_hwmon.c
+++ b/drivers/gpu/drm/nouveau/nouveau_hwmon.c
@@ -38,21 +38,17 @@
#include <nvkm/subdev/volt.h>
#if defined(CONFIG_HWMON) || (defined(MODULE) && defined(CONFIG_HWMON_MODULE))
-static ssize_t
-nouveau_hwmon_show_temp(struct device *d, struct device_attribute *a, char *buf)
+static int
+nouveau_hwmon_show_temp(struct nouveau_drm *drm)
{
- struct drm_device *dev = dev_get_drvdata(d);
- struct nouveau_drm *drm = nouveau_drm(dev);
struct nvkm_therm *therm = nvxx_therm(&drm->client.device);
int temp = nvkm_therm_temp_get(therm);
if (temp <...
2017 Apr 13
0
[PATCH 2/4] nouveau_hwmon: migrate to hwmon_device_register_with_info
...+++ linux/drivers/gpu/drm/nouveau/nouveau_hwmon.c 2017-04-13 10:12:38.016055129 +0200
@@ -38,21 +38,17 @@
#include <nvkm/subdev/volt.h>
#if defined(CONFIG_HWMON) || (defined(MODULE) && defined(CONFIG_HWMON_MODULE))
-static ssize_t
-nouveau_hwmon_show_temp(struct device *d, struct device_attribute *a, char *buf)
+static int
+nouveau_hwmon_show_temp(struct nouveau_drm *drm)
{
- struct drm_device *dev = dev_get_drvdata(d);
- struct nouveau_drm *drm = nouveau_drm(dev);
struct nvkm_therm *therm = nvxx_therm(&drm->client.device);
int temp = nvkm_therm_temp_get(therm);
if (temp <...
2017 Apr 12
0
[PATCH 1/1] nouveau_hwmon: migrate to hwmon_device_register_with_info
...uthors: Ben Skeggs
> */
>
> #ifdef CONFIG_ACPI
> @@ -38,21 +38,17 @@
> #include <nvkm/subdev/volt.h>
>
> #if defined(CONFIG_HWMON) || (defined(MODULE) &&
defined(CONFIG_HWMON_MODULE))
> -static ssize_t
> -nouveau_hwmon_show_temp(struct device *d, struct device_attribute *a,
char *buf)
> +static int
> +nouveau_hwmon_show_temp(struct nouveau_drm *drm)
> {
> - struct drm_device *dev = dev_get_drvdata(d);
> - struct nouveau_drm *drm = nouveau_drm(dev);
> struct nvkm_therm *therm = nvxx_therm(&drm->client.device);
>...
2017 May 08
5
[PATCH v6 0/5] replace hwmon_device_register for hwmon_device_register_with_info
This v6 fixes some comments pointed out by Martin Peres.
Versions:
v1 -> v2:
* Keep temp attrs as read only
v2 -> v3:
* Code fix-ups: struct and string as const and add return within switch
due to fallthrough
* Add Signed-off-by to all commits
v3 -> v4:
* Rever const to struct attribute. Kbuild complains.
v4 -> v5:
* Drops a check for
2017 Apr 26
9
[PATCH v5 0/5] replace hwmon_device_register for hwmon_device_register_with_info
This v5 drops a check for attr_set.
Versions:
v1 -> v2:
* Keep temp attrs as read only
v2 -> v3:
* Code fix-ups: struct and string as const and add return within switch
due to fallthrough
* Add Signed-off-by to all commits
v3 -> v4:
* Rever const to struct attribute. Kbuild complains.
v4 -> v5:
* Drops a check for attr_set in
2017 May 18
7
[PATCH v8 0/5] replace hwmon_device_register for hwmon_device_register_with_info
This v8 fixes removes dummy functions which only had a return and moves the code
into the switch statements.
Versions:
v1 -> v2:
* Keep temp attrs as read only
v2 -> v3:
* Code fix-ups: struct and string as const and add return within switch
due to fallthrough
* Add Signed-off-by to all commits
v3 -> v4:
* Rever const to struct attribute. Kbuild
2017 May 16
7
[PATCH v7 0/5] replace hwmon_device_register for hwmon_device_register_with_info
This v7 fixes removes dummy functions which only had a return and moves the code
into the switch statements.
Versions:
v1 -> v2:
* Keep temp attrs as read only
v2 -> v3:
* Code fix-ups: struct and string as const and add return within switch
due to fallthrough
* Add Signed-off-by to all commits
v3 -> v4:
* Rever const to struct attribute. Kbuild
2016 Apr 11
0
[PATCH] nouveau: Switch perms from macros to octal notations, module params readable to everyone
...fillrect *rect)
diff --git a/drivers/gpu/drm/nouveau/nouveau_hwmon.c b/drivers/gpu/drm/nouveau/nouveau_hwmon.c
index 67edd2f..d258cd3 100644
--- a/drivers/gpu/drm/nouveau/nouveau_hwmon.c
+++ b/drivers/gpu/drm/nouveau/nouveau_hwmon.c
@@ -51,7 +51,7 @@ nouveau_hwmon_show_temp(struct device *d, struct device_attribute *a, char *buf)
return snprintf(buf, PAGE_SIZE, "%d\n", temp * 1000);
}
-static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, nouveau_hwmon_show_temp,
+static SENSOR_DEVICE_ATTR(temp1_input, 0444, nouveau_hwmon_show_temp,
NULL, 0);
static ssize_t
@@ -60,7 +60,7 @@ nouveau_hwmon...
2017 Apr 22
6
[PATCH v4 0/5] replace hwmon_device_register for hwmon_device_register_with_info
Kbuild sent me an e-mail due to a fixup I introduced in v3.
It complains due to an incompatible pointer type and it doesn't build.
This version reverts it.
Versions:
v1 -> v2:
* Keep temp attrs as read only
v2 -> v3:
* Code fix-ups: struct and string as const and add return within switch
due to fallthrough
* Add Signed-off-by to all commits
v3 -> v4:
2017 Apr 21
6
[PATCH v3 0/5] replace hwmon_device_register for hwmon_device_register_with_info
Hi, this is version v3 with some fix-ups:
Versions:
v1 -> v2:
* Keep temp attrs as read only
v2 -> v3:
* Code fix-ups: struct and string as const and add return within switch
due to fallthrough
* Add Signed-off-by to all commits
This patchseries replaces the deprecated hwmon_device_register function with the
new one hwmon_device_register_with_info.
It also does some cleanup.
Here
2017 Apr 17
9
[PATCH v2 0/5] replace hwmon_device_register for hwmon_device_register_with_info
Hi!
This patchseries replaces the deprecated hwmon_device_register function with the
new one hwmon_device_register_with_info.
It also does some cleanup.
Here is the list of patches and what they do:
1/ Adds config structures for all sensors and their possible settings. This patch
and the next one are just preparing the code for what it comes.
2/ Now everything goes through
2016 Aug 17
0
[PATCH 09/15] virtio-blk: Pass attribute group to device_add_disk
...---------
1 file changed, 27 insertions(+), 11 deletions(-)
diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c
index 4564df5..ff60d82 100644
--- a/drivers/block/virtio_blk.c
+++ b/drivers/block/virtio_blk.c
@@ -522,10 +522,10 @@ virtblk_cache_type_show(struct device *dev, struct device_attribute *attr,
return snprintf(buf, 40, "%s\n", virtblk_cache_types[writeback]);
}
-static const struct device_attribute dev_attr_cache_type_ro =
+static struct device_attribute dev_attr_cache_type_ro =
__ATTR(cache_type, S_IRUGO,
virtblk_cache_type_show, NULL);
-static const stru...
2013 Oct 08
0
[PATCH 5/8] virtio: convert bus code to use dev_groups
...rivers/virtio/virtio.c
@@ -13,18 +13,24 @@ static ssize_t device_show(struct device *_d,
struct virtio_device *dev = dev_to_virtio(_d);
return sprintf(buf, "0x%04x\n", dev->id.device);
}
+static DEVICE_ATTR_RO(device);
+
static ssize_t vendor_show(struct device *_d,
struct device_attribute *attr, char *buf)
{
struct virtio_device *dev = dev_to_virtio(_d);
return sprintf(buf, "0x%04x\n", dev->id.vendor);
}
+static DEVICE_ATTR_RO(vendor);
+
static ssize_t status_show(struct device *_d,
struct device_attribute *attr, char *buf)
{
struct virtio_device *dev =...
2013 Oct 08
0
[PATCH 5/8] virtio: convert bus code to use dev_groups
...rivers/virtio/virtio.c
@@ -13,18 +13,24 @@ static ssize_t device_show(struct device *_d,
struct virtio_device *dev = dev_to_virtio(_d);
return sprintf(buf, "0x%04x\n", dev->id.device);
}
+static DEVICE_ATTR_RO(device);
+
static ssize_t vendor_show(struct device *_d,
struct device_attribute *attr, char *buf)
{
struct virtio_device *dev = dev_to_virtio(_d);
return sprintf(buf, "0x%04x\n", dev->id.vendor);
}
+static DEVICE_ATTR_RO(vendor);
+
static ssize_t status_show(struct device *_d,
struct device_attribute *attr, char *buf)
{
struct virtio_device *dev =...
2013 Oct 17
0
patch "virtio: convert bus code to use dev_groups" added to driver-core tree
...rivers/virtio/virtio.c
@@ -13,18 +13,24 @@ static ssize_t device_show(struct device *_d,
struct virtio_device *dev = dev_to_virtio(_d);
return sprintf(buf, "0x%04x\n", dev->id.device);
}
+static DEVICE_ATTR_RO(device);
+
static ssize_t vendor_show(struct device *_d,
struct device_attribute *attr, char *buf)
{
struct virtio_device *dev = dev_to_virtio(_d);
return sprintf(buf, "0x%04x\n", dev->id.vendor);
}
+static DEVICE_ATTR_RO(vendor);
+
static ssize_t status_show(struct device *_d,
struct device_attribute *attr, char *buf)
{
struct virtio_device *dev =...
2013 Oct 17
0
patch "virtio: convert bus code to use dev_groups" added to driver-core tree
...rivers/virtio/virtio.c
@@ -13,18 +13,24 @@ static ssize_t device_show(struct device *_d,
struct virtio_device *dev = dev_to_virtio(_d);
return sprintf(buf, "0x%04x\n", dev->id.device);
}
+static DEVICE_ATTR_RO(device);
+
static ssize_t vendor_show(struct device *_d,
struct device_attribute *attr, char *buf)
{
struct virtio_device *dev = dev_to_virtio(_d);
return sprintf(buf, "0x%04x\n", dev->id.vendor);
}
+static DEVICE_ATTR_RO(vendor);
+
static ssize_t status_show(struct device *_d,
struct device_attribute *attr, char *buf)
{
struct virtio_device *dev =...