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https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usbutils.git
synced 2024-11-14 14:33:44 +08:00
0cc65720ad
Previously the -v output would not show the vendor/product names if they were not in the hwdb. Change that to look in sysfs as well if the database does not have a string, as that's what the non-v version does. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
43 lines
1.7 KiB
C
43 lines
1.7 KiB
C
// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* USB name database manipulation routines
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*
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* Copyright (C) 1999, 2000 Thomas Sailer (sailer@ife.ee.ethz.ch)
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*/
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#ifndef _NAMES_H
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#define _NAMES_H
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/* ---------------------------------------------------------------------- */
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extern const char *names_vendor(uint16_t vendorid);
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extern const char *names_product(uint16_t vendorid, uint16_t productid);
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extern const char *names_class(uint8_t classid);
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extern const char *names_subclass(uint8_t classid, uint8_t subclassid);
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extern const char *names_protocol(uint8_t classid, uint8_t subclassid,
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uint8_t protocolid);
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extern const char *names_audioterminal(uint16_t termt);
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extern const char *names_videoterminal(uint16_t termt);
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extern const char *names_hid(uint8_t hidd);
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extern const char *names_reporttag(uint8_t rt);
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extern const char *names_huts(unsigned int data);
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extern const char *names_hutus(unsigned int data);
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extern const char *names_langid(uint16_t langid);
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extern const char *names_physdes(uint8_t ph);
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extern const char *names_bias(uint8_t b);
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extern const char *names_countrycode(unsigned int countrycode);
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extern int get_vendor_string(char *buf, size_t size, uint16_t vid);
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extern int get_product_string(char *buf, size_t size, uint16_t vid, uint16_t pid);
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extern int get_class_string(char *buf, size_t size, uint8_t cls);
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extern int get_subclass_string(char *buf, size_t size, uint8_t cls, uint8_t subcls);
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extern void get_vendor_product_with_fallback(char *vendor, int vendor_len,
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char *product, int product_len,
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libusb_device *dev);
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extern int names_init(void);
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extern void names_exit(void);
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/* ---------------------------------------------------------------------- */
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#endif /* _NAMES_H */
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