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pci epf use epc_node link to epc

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Signed-off-by: lipengfei28 <lipengfei28@xiaomi.com>
This commit is contained in:
lipengfei28
2024-09-27 10:37:31 +08:00
committed by Xiang Xiao
parent 06a5103838
commit aa3568f353
3 changed files with 7 additions and 6 deletions
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drivers/pci/pci_epc.c
+5 -5
View File
@@ -732,7 +732,7 @@ int pci_epc_add_epf(FAR struct pci_epc_ctrl_s *epc,
epf->funcno = funcno;
epf->epc = epc;
list_add_tail(&epc->epf, &epf->node);
list_add_tail(&epc->epf, &epf->epc_node);
out:
nxmutex_unlock(&epc->lock);
@@ -798,7 +798,7 @@ void pci_epc_linkup(FAR struct pci_epc_ctrl_s *epc)
}
nxmutex_lock(&epc->lock);
list_for_every_entry(&epc->epf, epf, struct pci_epf_device_s, node)
list_for_every_entry(&epc->epf, epf, struct pci_epf_device_s, epc_node)
{
nxmutex_lock(&epf->lock);
if (epf->event_ops && epf->event_ops->link_up)
@@ -839,7 +839,7 @@ void pci_epc_linkdown(FAR struct pci_epc_ctrl_s *epc)
}
nxmutex_lock(&epc->lock);
list_for_every_entry(&epc->epf, epf, struct pci_epf_device_s, node)
list_for_every_entry(&epc->epf, epf, struct pci_epf_device_s, epc_node)
{
nxmutex_lock(&epf->lock);
if (epf->event_ops && epf->event_ops->link_down)
@@ -880,7 +880,7 @@ void pci_epc_init_notify(FAR struct pci_epc_ctrl_s *epc)
}
nxmutex_lock(&epc->lock);
list_for_every_entry(&epc->epf, epf, struct pci_epf_device_s, node)
list_for_every_entry(&epc->epf, epf, struct pci_epf_device_s, epc_node)
{
nxmutex_lock(&epf->lock);
if (epf->event_ops && epf->event_ops->core_init)
@@ -921,7 +921,7 @@ void pci_epc_bme_notify(FAR struct pci_epc_ctrl_s *epc)
}
nxmutex_lock(&epc->lock);
list_for_every_entry(&epc->epf, epf, struct pci_epf_device_s, node)
list_for_every_entry(&epc->epf, epf, struct pci_epf_device_s, epc_node)
{
nxmutex_lock(&epf->lock);
if (epf->event_ops && epf->event_ops->bme)
drivers/pci/pci_epf.c
+1 -1
View File
@@ -448,7 +448,7 @@ int pci_epf_register_driver(FAR struct pci_epf_driver_s *drv)
continue;
}
epc = pci_get_epc(epf->name);
epc = pci_get_epc(epf->epc_name);
if (epc == NULL)
{
ret = -ENODEV;
include/nuttx/pci/pci_epf.h
+1
View File
@@ -128,6 +128,7 @@ struct pci_epf_device_s
FAR struct pci_epf_driver_s *driver;
FAR const struct pci_epf_device_id_s *id;
struct list_node node;
struct list_node epc_node;
/* Mutex to protect against concurrent access of pci_epf_ops_s */