AuxXxilium/linux_dsm_epyc7002
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0db56e4335
linux_dsm_epyc7002/drivers/usb/gadget/function
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Sekhar Nori 0db56e4335 usb: gadget: f_uac2: calculate wMaxPacketSize before endpoint match 
Calculate wMaxPacketSize before endpoint matching the
descriptor is found.

This allows audio gadget to be used with controllers
which have a shortage or unavailability of endpoints
that can handle max packet size of 1023 (FS) or 1024
(HS).

With this audio gadget can be used on TI's OMAP-L138 SoC
which has a MUSB HS controller with endpoints having max
packet size much less than 1023 or 1024. See mode_2_cfg in
drivers/usb/musb/musb_core.c

Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2017-05-17 14:13:05 +03:00
..
f_acm.c usb: gadget: acm: fix endianness in notifications 2017-03-22 11:20:52 +02:00
f_ecm.c usb: gadget: Update usb_assign_descriptors for SuperSpeedPlus 2016-03-04 15:14:23 +02:00
f_eem.c usb: gadget: prevent potenial null pointer dereference on skb->len 2016-09-06 10:44:03 +03:00
f_fs.c usb: changes for v4.12 2017-04-11 16:47:26 +02:00
f_hid.c usb: gadget: f_hid: fix: Don't access hidg->req without spinlock held 2017-03-22 11:21:10 +02:00
f_loopback.c usb: gadget: remove variable ret and remove unnecessary if statement 2016-09-09 13:38:37 +03:00
f_mass_storage.c USB: f_mass_storage: improve memory barriers and synchronization 2017-05-16 10:38:33 +03:00
f_mass_storage.h usb: gadget: Add per-lun inquiry string 2016-08-25 12:13:13 +03:00
f_midi.c usb: gadget: remove useless parameter in alloc_ep_req() 2016-08-25 12:13:19 +03:00
f_ncm.c drivers: add explicit interrupt.h includes 2017-03-30 11:05:34 -07:00
f_obex.c usb: gadget: Update usb_assign_descriptors for SuperSpeedPlus 2016-03-04 15:14:23 +02:00
f_phonet.c net: use core MTU range checking in misc drivers 2016-10-20 14:51:10 -04:00
f_printer.c usb: gadget: printer: Remove pnp_string static buffer 2017-01-24 11:04:08 +02:00
f_rndis.c usb: gadget: function: f_rndis: socket buffer may be NULL 2016-08-22 10:45:12 +03:00
f_serial.c usb: gadget: Update usb_assign_descriptors for SuperSpeedPlus 2016-03-04 15:14:23 +02:00
f_sourcesink.c usb: gadget: remove useless parameter in alloc_ep_req() 2016-08-25 12:13:19 +03:00
f_subset.c usb: gadget: Update usb_assign_descriptors for SuperSpeedPlus 2016-03-04 15:14:23 +02:00
f_tcm.c usb: gadget: Correct usb EP argument for BOT status request 2017-03-30 01:36:50 -07:00
f_uac1.c usb: gadget: Update usb_assign_descriptors for SuperSpeedPlus 2016-03-04 15:14:23 +02:00
f_uac2.c usb: gadget: f_uac2: calculate wMaxPacketSize before endpoint match 2017-05-17 14:13:05 +03:00
f_uvc.c usb: gadget: f_uvc: Sanity check wMaxPacketSize for SuperSpeed 2017-03-22 11:21:09 +02:00
f_uvc.h
g_zero.h usb: gadget: define free_ep_req as universal function 2015-12-15 09:12:41 -06:00
Makefile usb: gadget: f_tcm: convert to new function interface with backward compatibility 2015-12-20 19:40:34 -08:00
ndis.h
rndis.c usb: gadget: Fix checkpatch error for braces 2016-11-18 13:54:41 +02:00
rndis.h usb: gadget: Fix checkpatch error for braces 2016-11-18 13:54:41 +02:00
storage_common.c usb: gadget: Add per-lun inquiry string 2016-08-25 12:13:13 +03:00
storage_common.h USB: f_mass_storage: improve memory barriers and synchronization 2017-05-16 10:38:33 +03:00
tcm.h usb-gadget/tcm: Conversion to percpu_ida tag pre-allocation 2016-03-10 21:48:14 -08:00
u_ecm.h
u_eem.h
u_ether_configfs.h usb: gadget: ether: Add \n to each attribute of ethernet functions 2017-01-24 11:04:07 +02:00
u_ether.c usb: gadget: u_ether: conditionally align transfer size 2017-04-11 10:58:21 +03:00
u_ether.h usb: gadget: u_ether: add a flag to avoid skb_reserve() calling 2016-08-31 10:06:03 +03:00
u_fs.h usb: changes for v4.12 2017-04-11 16:47:26 +02:00
u_gether.h
u_hid.h
u_midi.h
u_ncm.h
u_phonet.h
u_printer.h usb: gadget: printer: Remove pnp_string static buffer 2017-01-24 11:04:08 +02:00
u_rndis.h
u_serial.c usb: gadget: serial: fix possible Oops caused by calling kthread_stop(NULL) 2016-11-18 13:55:19 +02:00
u_serial.h
u_tcm.h usb: gadget: f_tcm: convert to new function interface with backward compatibility 2015-12-20 19:40:34 -08:00
u_uac1.c
u_uac1.h
u_uac2.h usb: gadget: uac2: add req_number as parameter 2017-01-24 11:04:21 +02:00
u_uvc.h
uvc_configfs.c usb: gadget: uvc: Missing files for configfs interface 2017-04-11 10:57:59 +03:00
uvc_configfs.h
uvc_queue.c [media] vb2: replace void *alloc_ctxs by struct device *alloc_devs 2016-07-08 14:45:07 -03:00
uvc_queue.h
uvc_v4l2.c usb: gadget: Fix checkpatch error for braces 2016-11-18 13:54:41 +02:00
uvc_v4l2.h
uvc_video.c usb: gadget: composite: always set ep->mult to a sensible value 2016-10-31 11:15:33 +02:00
uvc_video.h
uvc.h usb: gadget: Fix checkpatch error for braces 2016-11-18 13:54:41 +02:00