From: Frank Mori Hess <fmhess@speakeasy.net>
Date: Mon, 10 Mar 2003 21:38:39 +0000 (+0000)
Subject: added isapnp compat header
X-Git-Tag: r0_7_67x~70
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=1e87acba20e074a029e414ced613c1bb93ce3ac4;p=comedi.git

added isapnp compat header
---

diff --git a/include/linux/isapnp.h b/include/linux/isapnp.h
new file mode 100644
index 00000000..e8f7aa69
--- /dev/null
+++ b/include/linux/isapnp.h
@@ -0,0 +1,50 @@
+/*
+ * linux/fisapnp.h compatibility header
+ */
+
+#ifndef __COMPAT_LINUX_ISAPNP_H_
+#define __COMPAT_LINUX_ISAPNP_H_
+
+#include <linux/version.h>
+
+#if LINUX_VERSION_CODE >= 0x020300
+#include_next <linux/isapnp.h>
+#else
+/* lowlevel configuration */
+static inline int isapnp_present(void) { return 0; }
+static inline int isapnp_cfg_begin(int csn, int device) { return -ENODEV; }
+static inline int isapnp_cfg_end(void) { return -ENODEV; }
+static inline unsigned char isapnp_read_byte(unsigned char idx) { return 0xff; }
+static inline unsigned short isapnp_read_word(unsigned char idx) { return 0xffff; }
+static inline unsigned int isapnp_read_dword(unsigned char idx) { return 0xffffffff; }
+static inline void isapnp_write_byte(unsigned char idx, unsigned char val) { ; }
+static inline void isapnp_write_word(unsigned char idx, unsigned short val) { ; }
+static inline void isapnp_write_dword(unsigned char idx, unsigned int val) { ; }
+static inline void isapnp_wake(unsigned char csn) { ; }
+static inline void isapnp_device(unsigned char device) { ; }
+static inline void isapnp_activate(unsigned char device) { ; }
+static inline void isapnp_deactivate(unsigned char device) { ; }
+/* manager */
+static inline struct pci_bus *isapnp_find_card(unsigned short vendor,
+	unsigned short device,
+	struct pci_bus *from) { return NULL; }
+static inline struct pci_dev *isapnp_find_dev(struct pci_bus *card,
+	unsigned short vendor,
+	unsigned short function,
+	struct pci_dev *from) { return NULL; }
+static inline int isapnp_probe_cards(const struct isapnp_card_id *ids,
+	int (*probe)(struct pci_bus *card,
+	const struct isapnp_card_id *id)) { return -ENODEV; }
+static inline int isapnp_probe_devs(const struct isapnp_device_id *ids,
+	int (*probe)(struct pci_dev *dev,
+	const struct isapnp_device_id *id)) { return -ENODEV; }
+static inline void isapnp_resource_change(struct resource *resource,
+	unsigned long start,
+	unsigned long size) { ; }
+static inline int isapnp_activate_dev(struct pci_dev *dev, const char *name) { return -ENODEV; }
+static inline int isapnp_register_driver(struct isapnp_driver *drv) { return 0; }
+static inline void isapnp_unregister_driver(struct isapnp_driver *drv) { }
+#endif
+
+#endif
+