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",
155 /* "main" config is either CDC, or its simple subset */
161 	return 0;		/* only subset possible */  in is_cdc()
239  * The protocol is a minimal subset of CDC Ether, which works on any bulk
245 #define	SIMPLE_PRODUCT_NUM	0x505a	/* Linux-USB "CDC Subset" Device */
295  * our simple subset, with RNDIS as an optional second configuration.
328 #define DEV_CONFIG_VALUE	1	/* cdc or subset */
386  * Compared to the simple CDC subset, the full CDC Ethernet model adds
399  * to present the CDC Subset as a (nonconformant) CDC MDLM variant called
500  * the submode of "SAFE" which directly matches the CDC Subset.
619  * "Simple" CDC-subset option is a simple vendor-neutral model that most
640 #endif	/* SUBSET */
684 	/* behavior is "CDC Subset"; extra descriptors say "SAFE" */  in fs_subset_descriptors()
784 	/* behavior is "CDC Subset"; extra descriptors say "SAFE" */  in hs_subset_descriptors()
850 	{ STRING_SUBSET,	"CDC Ethernet Subset", },
1106 						: "CDC Ethernet Subset"));  in eth_set_config()
1646 	/* no filters for the CDC subset; always promisc */  in eth_is_promisc()
2082 	 * CDC subset ... recognized by Linux since 2.4.10, but Windows  in eth_bind()
2148 	/* one config:  cdc, else minimal subset */  in eth_bind()