On 2022/11/21 14:31, Andrew Donnellan wrote:
On Sat, 2022-11-19 at 22:44 +0800, Yang Yingliang wrote:
As comment of pci_get_domain_bus_and_slot() says, it returns
a pci device with refcount increment, so when finish using it,
pci_dev_put() needs be called.
In get_dvsec_vendor0(), in normal pa
Hi,
On 2022/11/21 14:28, Christophe Leroy wrote:
Le 19/11/2022 à 15:44, Yang Yingliang a écrit :
As comment of pci_get_domain_bus_and_slot() says, it returns
a pci device with refcount increment, so when finish using it,
pci_dev_put() needs be called.
In get_dvsec_vendor0(), in normal path, t
On Sat, 2022-11-19 at 22:44 +0800, Yang Yingliang wrote:
> As comment of pci_get_domain_bus_and_slot() says, it returns
> a pci device with refcount increment, so when finish using it,
> pci_dev_put() needs be called.
>
> In get_dvsec_vendor0(), in normal path, the returned pci device
> is passed
Le 19/11/2022 à 15:44, Yang Yingliang a écrit :
> As comment of pci_get_domain_bus_and_slot() says, it returns
> a pci device with refcount increment, so when finish using it,
> pci_dev_put() needs be called.
>
> In get_dvsec_vendor0(), in normal path, the returned pci device
> is passed to dev0
As comment of pci_get_domain_bus_and_slot() says, it returns
a pci device with refcount increment, so when finish using it,
pci_dev_put() needs be called.
In get_dvsec_vendor0(), in normal path, the returned pci device
is passed to dev0, so after using dev0 in the callers, it need
be put, in error
