search for: f984510

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

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

cleanup all resource allocated by virtio_mmio_probe. Signed-off-by: weiping zhang <zhangweiping at didichuxing.com> --- drivers/virtio/virtio_mmio.c | 7 +++++++ 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); + s...

...io_mmio_probe. Signed-off-by: weiping zhang <zhangweiping at didichuxing.com> --- drivers/virtio/virtio_mmio.c | 36 ++++++++++++++++++++++++++++-------- 1 file changed, 28 insertions(+), 8 deletions(-) diff --git a/drivers/virtio/virtio_mmio.c b/drivers/virtio/virtio_mmio.c index 74dc717..f984510 100644 --- a/drivers/virtio/virtio_mmio.c +++ b/drivers/virtio/virtio_mmio.c @@ -513,8 +513,10 @@ static int virtio_mmio_probe(struct platform_device *pdev) return -EBUSY; vm_dev = devm_kzalloc(&pdev->dev, sizeof(*vm_dev), GFP_KERNEL); - if (!vm_dev) - return -ENOMEM; + if (!vm_dev)...