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bugfix: 修复pci获取设备结构体时类型错误的bug

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This commit is contained in:
fslongjin 2022-07-17 16:53:00 +08:00
parent d0ddb73788
commit 9ed3eb2ae2
1 changed files with 1 additions and 1 deletions
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2
kernel/driver/pci/pci.c
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@ -590,7 +590,7 @@ void pci_get_device_structure(uint8_t class_code, uint8_t sub_class, struct pci_
for (int i = 0; i < count_device_list; ++i)
{
if ((ptr->Class_code == 1) && (ptr->SubClass == 6))
if ((ptr->Class_code == class_code) && (ptr->SubClass == sub_class))
{
kdebug("[%d] class_code=%d, sub_class=%d, progIF=%d, bar5=%#010lx", i, ptr->Class_code, ptr->SubClass, ptr->ProgIF,((struct pci_device_structure_general_device_t *)ptr)->BAR5);