23 lines
825 B
Diff
23 lines
825 B
Diff
--- a/include/linux/compat-3.4.h
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+++ b/include/linux/compat-3.4.h
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@@ -112,6 +112,19 @@ static inline void eth_hw_addr_random(st
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module_driver(__pci_driver, pci_register_driver, \
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pci_unregister_driver)
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+/* source include/linux/pci.h */
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+/**
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+ * module_pci_driver() - Helper macro for registering a PCI driver
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+ * @__pci_driver: pci_driver struct
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+ *
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+ * Helper macro for PCI drivers which do not do anything special in module
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+ * init/exit. This eliminates a lot of boilerplate. Each module may only
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+ * use this macro once, and calling it replaces module_init() and module_exit()
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+ */
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+#define module_pci_driver(__pci_driver) \
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+ module_driver(__pci_driver, pci_register_driver, \
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+ pci_unregister_driver)
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+
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#endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(3,4,0)) */
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#endif /* LINUX_5_4_COMPAT_H */
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