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1cecd54f32
linux/drivers/usb/gadget/function
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Robert Baldyga 1cecd54f32 usb: gadget: f_mass_storage: eliminate abuse of ep->driver data 
Since ep->driver_data is not used for endpoint claiming, neither for
enabled/disabled state storing, we can reduce number of places where
we read or modify it's value, as now it has no particular meaning for
function or framework logic.

In case of f_mass_storage we only need to store in ep->driver_data
pointer to struct fsg_common, which is used in bulk_in_complete() and
bulk_out_complete() callbacks. All other uses of ep->driver_data are now
meaningless and can be safely removed.

Signed-off-by: Robert Baldyga <r.baldyga@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
2015-09-27 10:54:31 -05:00
..
f_acm.c usb: gadget: f_acm: eliminate abuse of ep->driver data 2015-09-27 10:54:31 -05:00
f_ecm.c usb: gadget: f_ecm: eliminate abuse of ep->driver data 2015-09-27 10:54:31 -05:00
f_eem.c usb: gadget: f_eem: eliminate abuse of ep->driver data 2015-09-27 10:54:31 -05:00
f_fs.c usb: gadget: ffs: call functionfs_unbind() if _ffs_func_bind() fails 2015-07-31 08:57:57 -05:00
f_hid.c usb: gadget: f_hid: eliminate abuse of ep->driver data 2015-09-27 10:54:31 -05:00
f_loopback.c usb: gadget: f_loopback: eliminate abuse of ep->driver data 2015-09-27 10:54:31 -05:00
f_mass_storage.c usb: gadget: f_mass_storage: eliminate abuse of ep->driver data 2015-09-27 10:54:31 -05:00
f_mass_storage.h usb: gadget: mass_storage: Use static array for luns 2015-07-31 09:01:19 -05:00
f_midi.c usb: gadget: f_midi: check for error on usb_ep_queue 2015-09-27 10:54:31 -05:00
f_ncm.c usb: gadget: f_ncm: obtain cdev from function instead of driver_data 2015-09-27 10:54:31 -05:00
f_obex.c usb: gadget: remove gadget_chips.h 2015-08-06 09:35:20 -05:00
f_phonet.c usb: gadget: function: phonet: balance usb_ep_disable calls 2015-02-23 00:18:52 -06:00
f_printer.c usb: patches for v4.3 merge window 2015-08-14 16:41:11 -07:00
f_rndis.c usb: gadget: rndis: remove the limit of available rndis connections 2015-05-07 13:47:17 -05:00
f_serial.c usb: gadget: remove gadget_chips.h 2015-08-06 09:35:20 -05:00
f_sourcesink.c usb: gadget: f_sourcesink: format data pattern according to max packet size 2015-09-27 10:54:31 -05:00
f_subset.c usb: gadget: function: Remove redundant usb_free_all_descriptors 2014-10-23 13:57:24 -05:00
f_uac1.c usb: gadget: f_uac1: check return code from config_ep_by_speed 2015-05-26 10:15:09 -05:00
f_uac2.c usb: patches for v4.3 merge window 2015-08-14 16:41:11 -07:00
f_uvc.c usb: gadget: f_uvc: use bind_deactivated flag 2015-07-29 09:59:20 -05:00
f_uvc.h usb: gadget: f_uvc: remove compatibility layer 2014-09-09 09:49:41 -05:00
g_zero.h Revert "usb: gadget: zero: Add support for interrupt EP" 2015-03-11 10:00:05 -05:00
Makefile usb: gadget: f_printer: convert to new function interface with backward compatibility 2015-03-10 15:33:40 -05:00
ndis.h
rndis.c usb: gadget: rndis: use signed type for a signed value 2015-05-21 16:29:14 -05:00
rndis.h usb: gadget: rndis: use signed type for a signed value 2015-05-21 16:29:14 -05:00
storage_common.c vfs: add file_path() helper 2015-06-23 18:00:05 -04:00
storage_common.h usb: gadget: storage-common: Set FSG_MAX_LUNS to 16 2015-07-29 09:59:19 -05:00
u_ecm.h
u_eem.h
u_ether_configfs.h
u_ether.c usb: gadget: ether: Allow jumbo frames 2015-09-27 10:54:31 -05:00
u_ether.h usb: gadget: remove gadget_chips.h 2015-08-06 09:35:20 -05:00
u_fs.h usb: gadget: ffs: add eventfd notification about ffs events 2015-01-27 09:34:59 -06:00
u_gether.h
u_hid.h usb: gadget: hid: add configfs support 2014-11-06 16:18:19 -06:00
u_midi.h usb: gadget: f_midi: add configfs support 2014-11-05 13:37:17 -06:00
u_ncm.h
u_phonet.h
u_printer.h usb: gadget: printer: add configfs support 2015-03-10 15:33:41 -05:00
u_rndis.h usb: gadget: rndis: remove the limit of available rndis connections 2015-05-07 13:47:17 -05:00
u_serial.c usb: gadget: serial: fix re-ordering of tx data 2015-04-27 14:44:29 -05:00
u_serial.h
u_uac1.c usb: gadget: u_uac1: fix one code style problem 2015-01-15 09:41:48 -06:00
u_uac1.h usb: gadget: remove gadget_chips.h 2015-08-06 09:35:20 -05:00
u_uac2.h usb: gadget: f_uac2: add configfs support 2014-08-20 14:04:42 -05:00
u_uvc.h usb: gadget: uvc: configfs support in uvc function 2015-01-12 12:13:26 -06:00
uvc_configfs.c usb: gadget: uvc: comments for iterating over streaming hierarchy 2015-01-27 10:00:27 -06:00
uvc_configfs.h usb: gadget: uvc: configfs support in uvc function 2015-01-12 12:13:26 -06:00
uvc_queue.c [media] uvc gadget: switch to v4l2 core locking 2015-03-02 17:05:23 -03:00
uvc_queue.h [media] uvc gadget: switch to v4l2 core locking 2015-03-02 17:05:23 -03:00
uvc_v4l2.c Merge branch 'drm-next-merged' of git://people.freedesktop.org/~airlied/linux into v4l_for_linus 2015-04-21 09:44:55 -03:00
uvc_v4l2.h usb: gadget: uvc: separately compile some components of f_uvc 2014-09-09 09:49:12 -05:00
uvc_video.c Merge branch 'drm-next-merged' of git://people.freedesktop.org/~airlied/linux into v4l_for_linus 2015-04-21 09:44:55 -03:00
uvc_video.h usb: gadget: uvc: separately compile some components of f_uvc 2014-09-09 09:49:12 -05:00
uvc.h usb: gadget: uvc: remove unused including <linux/version.h> 2015-04-27 15:48:11 -05:00