Displaying 20 results from an estimated 64 matches for "virtio_mmio_remove".
2017 Dec 05
0
[PATCH v2 2/2] virtio_mmio: add cleanup for virtio_mmio_remove
...1 file changed, 7 insertions(+)
diff --git a/drivers/virtio/virtio_mmio.c b/drivers/virtio/virtio_mmio.c
index f984510..5e2ca34 100644
--- a/drivers/virtio/virtio_mmio.c
+++ b/drivers/virtio/virtio_mmio.c
@@ -599,8 +599,15 @@ static int virtio_mmio_probe(struct platform_device *pdev)
static int virtio_mmio_remove(struct platform_device *pdev)
{
struct virtio_mmio_device *vm_dev = platform_get_drvdata(pdev);
+ struct resource *mem;
unregister_virtio_device(&vm_dev->vdev);
+ iounmap(vm_dev->base);
+ mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ if (mem)
+ devm_release_mem_region(&a...
2017 Dec 06
0
[PATCH v3 2/2] virtio_mmio: add cleanup for virtio_mmio_remove
...1 file changed, 6 insertions(+)
diff --git a/drivers/virtio/virtio_mmio.c b/drivers/virtio/virtio_mmio.c
index ec40104..a9192fe 100644
--- a/drivers/virtio/virtio_mmio.c
+++ b/drivers/virtio/virtio_mmio.c
@@ -610,7 +610,13 @@ static int virtio_mmio_probe(struct platform_device *pdev)
static int virtio_mmio_remove(struct platform_device *pdev)
{
struct virtio_mmio_device *vm_dev = platform_get_drvdata(pdev);
+ struct resource *mem;
+ iounmap(vm_dev->base);
+ mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ if (mem)
+ devm_release_mem_region(&pdev->dev, mem->start,
+ resource_size(...
2017 Dec 05
3
[PATCH v2 0/2] Add cleanup for virtio_mmio driver
this patchset try to add cleanup for virtio_mmio driver, include
virtio_mmio_probe and virtio_mmio_remove
weiping zhang (2):
virtio_mmio: add cleanup for virtio_mmio_probe
virtio_mmio: add cleanup for virtio_mmio_remove
drivers/virtio/virtio_mmio.c | 43 +++++++++++++++++++++++++++++++++++--------
1 file changed, 35 insertions(+), 8 deletions(-)
--
2.9.4
2017 Dec 05
3
[PATCH v2 0/2] Add cleanup for virtio_mmio driver
this patchset try to add cleanup for virtio_mmio driver, include
virtio_mmio_probe and virtio_mmio_remove
weiping zhang (2):
virtio_mmio: add cleanup for virtio_mmio_probe
virtio_mmio: add cleanup for virtio_mmio_remove
drivers/virtio/virtio_mmio.c | 43 +++++++++++++++++++++++++++++++++++--------
1 file changed, 35 insertions(+), 8 deletions(-)
--
2.9.4
2017 Dec 06
4
[PATCH v3 0/2] Add cleanup for virtio_mmio driver
this patchset try to add cleanup for virtio_mmio driver, include
virtio_mmio_probe and virtio_mmio_remove
weiping zhang (2):
virtio_mmio: add cleanup for virtio_mmio_probe
virtio_mmio: add cleanup for virtio_mmio_remove
drivers/virtio/virtio_mmio.c | 57 ++++++++++++++++++++++++++++++++++++--------
1 file changed, 47 insertions(+), 10 deletions(-)
--
2.9.4
2017 Dec 06
4
[PATCH v3 0/2] Add cleanup for virtio_mmio driver
this patchset try to add cleanup for virtio_mmio driver, include
virtio_mmio_probe and virtio_mmio_remove
weiping zhang (2):
virtio_mmio: add cleanup for virtio_mmio_probe
virtio_mmio: add cleanup for virtio_mmio_remove
drivers/virtio/virtio_mmio.c | 57 ++++++++++++++++++++++++++++++++++++--------
1 file changed, 47 insertions(+), 10 deletions(-)
--
2.9.4
2017 Dec 12
4
[PATCHv2] virtio_mmio: fix devm cleanup
...sure that we call put_device() if a call to
register_virtio_device() fails in the probe path.
Signed-off-by: Mark Rutland <mark.rutland at arm.com>
Fixes: 7eb781b1bbb7136f ("virtio_mmio: add cleanup for virtio_mmio_probe")
Fixes: 25f32223bce5c580 ("virtio_mmio: add cleanup for virtio_mmio_remove")
Cc: Cornelia Huck <cohuck at redhat.com>
Cc: Michael S. Tsirkin <mst at redhat.com>
Cc: weiping zhang <zhangweiping at didichuxing.com>
Cc: virtualization at lists.linux-foundation.org
---
drivers/virtio/virtio_mmio.c | 43 +++++++++----------------------------------
1 fil...
2017 Dec 12
4
[PATCHv2] virtio_mmio: fix devm cleanup
...sure that we call put_device() if a call to
register_virtio_device() fails in the probe path.
Signed-off-by: Mark Rutland <mark.rutland at arm.com>
Fixes: 7eb781b1bbb7136f ("virtio_mmio: add cleanup for virtio_mmio_probe")
Fixes: 25f32223bce5c580 ("virtio_mmio: add cleanup for virtio_mmio_remove")
Cc: Cornelia Huck <cohuck at redhat.com>
Cc: Michael S. Tsirkin <mst at redhat.com>
Cc: weiping zhang <zhangweiping at didichuxing.com>
Cc: virtualization at lists.linux-foundation.org
---
drivers/virtio/virtio_mmio.c | 43 +++++++++----------------------------------
1 fil...
2016 Nov 24
2
[PATCH] virtio_mmio: Set dev.release() to avoid warning
From: Yuan Liu <liuyuan at google.com>
Fix a warning thrown from virtio_mmio_remove():
Device 'virtio0' does not have a release() function
The fix is according to virtio_pci_probe() of
drivers/virtio/virtio_pci_common.c
Signed-off-by: Yuan Liu <liuyuan at google.com>
---
drivers/virtio/virtio_mmio.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/vir...
2016 Nov 24
2
[PATCH] virtio_mmio: Set dev.release() to avoid warning
From: Yuan Liu <liuyuan at google.com>
Fix a warning thrown from virtio_mmio_remove():
Device 'virtio0' does not have a release() function
The fix is according to virtio_pci_probe() of
drivers/virtio/virtio_pci_common.c
Signed-off-by: Yuan Liu <liuyuan at google.com>
---
drivers/virtio/virtio_mmio.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/vir...
2015 Jul 28
3
[PATCH] virtio_mmio: add ACPI probing
..._mmio_match);
+#ifdef CONFIG_ACPI
+static const struct acpi_device_id virtio_mmio_acpi_match[] = {
+ { "LNRO0005", },
+ { }
+};
+MODULE_DEVICE_TABLE(acpi, virtio_mmio_acpi_match);
+#endif
+
static struct platform_driver virtio_mmio_driver = {
.probe = virtio_mmio_probe,
.remove = virtio_mmio_remove,
.driver = {
.name = "virtio-mmio",
.of_match_table = virtio_mmio_match,
+ .acpi_match_table = ACPI_PTR(virtio_mmio_acpi_match),
},
};
--
2.1.4
2015 Jul 28
3
[PATCH] virtio_mmio: add ACPI probing
..._mmio_match);
+#ifdef CONFIG_ACPI
+static const struct acpi_device_id virtio_mmio_acpi_match[] = {
+ { "LNRO0005", },
+ { }
+};
+MODULE_DEVICE_TABLE(acpi, virtio_mmio_acpi_match);
+#endif
+
static struct platform_driver virtio_mmio_driver = {
.probe = virtio_mmio_probe,
.remove = virtio_mmio_remove,
.driver = {
.name = "virtio-mmio",
.of_match_table = virtio_mmio_match,
+ .acpi_match_table = ACPI_PTR(virtio_mmio_acpi_match),
},
};
--
2.1.4
2017 Dec 12
0
[PATCHv2] virtio_mmio: fix devm cleanup
...vice() if a call to
> register_virtio_device() fails in the probe path.
>
> Signed-off-by: Mark Rutland <mark.rutland at arm.com>
> Fixes: 7eb781b1bbb7136f ("virtio_mmio: add cleanup for virtio_mmio_probe")
> Fixes: 25f32223bce5c580 ("virtio_mmio: add cleanup for virtio_mmio_remove")
> Cc: Cornelia Huck <cohuck at redhat.com>
> Cc: Michael S. Tsirkin <mst at redhat.com>
> Cc: weiping zhang <zhangweiping at didichuxing.com>
> Cc: virtualization at lists.linux-foundation.org
> ---
> drivers/virtio/virtio_mmio.c | 43 +++++++++-----------...
2017 Dec 01
2
[PATCH] virtio_mmio: add cleanup for virtio_mmio_probe
...register_virtio_device(&vm_dev->vdev);
+ if (rc)
+ goto unmap;
+ return 0;
+unmap:
+ iounmap(vm_dev->base);
+free_mem:
+ devm_release_mem_region(&pdev->dev, mem->start,
+ resource_size(mem));
+free_vmdev:
+ devm_kfree(&pdev->dev, vm_dev);
+ return rc;
}
static int virtio_mmio_remove(struct platform_device *pdev)
--
2.9.4
2017 Dec 01
2
[PATCH] virtio_mmio: add cleanup for virtio_mmio_probe
...register_virtio_device(&vm_dev->vdev);
+ if (rc)
+ goto unmap;
+ return 0;
+unmap:
+ iounmap(vm_dev->base);
+free_mem:
+ devm_release_mem_region(&pdev->dev, mem->start,
+ resource_size(mem));
+free_vmdev:
+ devm_kfree(&pdev->dev, vm_dev);
+ return rc;
}
static int virtio_mmio_remove(struct platform_device *pdev)
--
2.9.4
2016 Nov 25
1
[PATCH] virtio_mmio: Set dev.release() to avoid warning
...detach" from the comment
(drivers/base/devres.c:769).
On Thu, Nov 24, 2016 at 6:37 PM, Jason Wang <jasowang at redhat.com> wrote:
>
>
> On 2016?11?24? 08:31, Yuan Liu wrote:
>
>> From: Yuan Liu <liuyuan at google.com>
>>
>> Fix a warning thrown from virtio_mmio_remove():
>> Device 'virtio0' does not have a release() function
>>
>> The fix is according to virtio_pci_probe() of
>> drivers/virtio/virtio_pci_common.c
>>
>> Signed-off-by: Yuan Liu <liuyuan at google.com>
>> ---
>> drivers/virtio/virtio_m...
2016 Nov 25
1
[PATCH] virtio_mmio: Set dev.release() to avoid warning
...detach" from the comment
(drivers/base/devres.c:769).
On Thu, Nov 24, 2016 at 6:37 PM, Jason Wang <jasowang at redhat.com> wrote:
>
>
> On 2016?11?24? 08:31, Yuan Liu wrote:
>
>> From: Yuan Liu <liuyuan at google.com>
>>
>> Fix a warning thrown from virtio_mmio_remove():
>> Device 'virtio0' does not have a release() function
>>
>> The fix is according to virtio_pci_probe() of
>> drivers/virtio/virtio_pci_common.c
>>
>> Signed-off-by: Yuan Liu <liuyuan at google.com>
>> ---
>> drivers/virtio/virtio_m...
2017 Dec 13
2
[PATCHv2] virtio_mmio: fix devm cleanup
...gt; register_virtio_device() fails in the probe path.
> >
> > Signed-off-by: Mark Rutland <mark.rutland at arm.com>
> > Fixes: 7eb781b1bbb7136f ("virtio_mmio: add cleanup for virtio_mmio_probe")
> > Fixes: 25f32223bce5c580 ("virtio_mmio: add cleanup for virtio_mmio_remove")
> > Cc: Cornelia Huck <cohuck at redhat.com>
> > Cc: Michael S. Tsirkin <mst at redhat.com>
> > Cc: weiping zhang <zhangweiping at didichuxing.com>
> > Cc: virtualization at lists.linux-foundation.org
> > ---
> > drivers/virtio/virtio_mm...
2017 Dec 13
2
[PATCHv2] virtio_mmio: fix devm cleanup
...gt; register_virtio_device() fails in the probe path.
> >
> > Signed-off-by: Mark Rutland <mark.rutland at arm.com>
> > Fixes: 7eb781b1bbb7136f ("virtio_mmio: add cleanup for virtio_mmio_probe")
> > Fixes: 25f32223bce5c580 ("virtio_mmio: add cleanup for virtio_mmio_remove")
> > Cc: Cornelia Huck <cohuck at redhat.com>
> > Cc: Michael S. Tsirkin <mst at redhat.com>
> > Cc: weiping zhang <zhangweiping at didichuxing.com>
> > Cc: virtualization at lists.linux-foundation.org
> > ---
> > drivers/virtio/virtio_mm...
2014 Oct 25
0
[RFC PATCH 1/2] Add a new register offset let interrupt reason available
...rm_device *pdev)
platform_set_drvdata(pdev, vm_dev);
- return register_virtio_device(&vm_dev->vdev);
+ err = register_virtio_device(&vm_dev->vdev);
+ if (err) {
+ free_pages_exact(vm_dev->isr_mem, PAGE_SIZE);
+ vm_dev->isr_mem = NULL;
+ }
+
+ return err;
}
static int virtio_mmio_remove(struct platform_device *pdev)
{
struct virtio_mmio_device *vm_dev = platform_get_drvdata(pdev);
+ free_pages_exact(vm_dev->isr_mem, PAGE_SIZE);
unregister_virtio_device(&vm_dev->vdev);
return 0;
diff --git a/include/linux/virtio_mmio.h b/include/linux/virtio_mmio.h
index 5c7b6f...