usb/gadget/ether.c

59  * systems may not.  (This is a subset of CDC Ethernet.)
61  * It turns out that if you add a few descriptors to that "CDC Subset",
160 /* "main" config is either CDC, or its simple subset */
166 	return 0;		/* only subset possible */  in is_cdc()
244  * The protocol is a minimal subset of CDC Ether, which works on any bulk
250 #define	SIMPLE_PRODUCT_NUM	0x505a	/* Linux-USB "CDC Subset" Device */
300  * our simple subset, with RNDIS as an optional second configuration.
333 #define DEV_CONFIG_VALUE	1	/* cdc or subset */
391  * Compared to the simple CDC subset, the full CDC Ethernet model adds
404  * to present the CDC Subset as a (nonconformant) CDC MDLM variant called
505  * the submode of "SAFE" which directly matches the CDC Subset.
624  * "Simple" CDC-subset option is a simple vendor-neutral model that most
645 #endif	/* SUBSET */
689 	/* behavior is "CDC Subset"; extra descriptors say "SAFE" */  in fs_subset_descriptors()
789 	/* behavior is "CDC Subset"; extra descriptors say "SAFE" */  in hs_subset_descriptors()
855 	{ STRING_SUBSET,	"CDC Ethernet Subset", },
1111 						: "CDC Ethernet Subset"));  in eth_set_config()
1651 	/* no filters for the CDC subset; always promisc */  in eth_is_promisc()
2087 	 * CDC subset ... recognized by Linux since 2.4.10, but Windows  in eth_bind()
2153 	/* one config:  cdc, else minimal subset */  in eth_bind()