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u-boot/drivers/usb/gadget
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Rob Herring 58d6d139c3 usb: ci_udc: fix request allocation when endpoints are disabled 
The ci_udc driver request allocation assumes that the endpoint descriptor
pointer is set to retrieve the endpoint number, but that is only true
when the endpoint is enabled. This results in a NULL ptr dereference
which for me happens to return 0 value. This causes the EP0 request
struct to be returned for other endpoints. Some gadget drivers like
fastboot and USB MS work fine, but ethernet does not.

Really, the ci_udc driver is the oddball here doing this EP0 special
case handling Stephen added. All the other drivers alloc/free functions
are pretty much the same with the only variation being the size of the
private struct. This could all be consolidated to a common function.

Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Marek Vasut <marex@denx.de>
Acked-by: Stephen Warren <swarren@nvidia.com>
2015-07-24 22:08:38 +02:00
..
udc usb: dwc3: Makefile: Make dwc3 driver compile in u-boot 2015-04-14 05:48:10 +02:00
atmel_usba_udc.c usb: modify usb_gadget_handle_interrupts to take controller index 2015-04-14 05:48:11 +02:00
atmel_usba_udc.h USB: gadget: add atmel usba udc driver 2013-09-24 17:51:35 +02:00
bcm_udc_otg.h usb: gadget: bcm_udc_otg files 2015-07-22 08:57:54 +02:00
bcm_udc_otg_phy.c usb: gadget: bcm_udc_otg files 2015-07-22 08:57:54 +02:00
ci_udc.c usb: ci_udc: fix request allocation when endpoints are disabled 2015-07-24 22:08:38 +02:00
ci_udc.h ci_udc: Update the ci_udc driver to support bulk transfers 2015-05-29 12:41:04 +02:00
composite.c usb: composite: Add .reset callback to usb_gadget_driver structure 2015-04-14 05:48:12 +02:00
config.c usb: gadget: config: fix unaligned access issues 2013-09-24 17:51:35 +02:00
core.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
designware_udc.c linux/kernel.h: sync min, max, min3, max3 macros with Linux 2014-11-23 06:48:30 -05:00
ep0.c cosmetic: replace MIN, MAX with min, max 2014-09-24 18:30:29 -04:00
ep0.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
epautoconf.c usb: dwc3: gadget: add common endpoint configuration for dwc3 udc driver 2015-04-14 05:48:12 +02:00
ether.c net: cosmetic: Fix var naming net <-> eth drivers 2015-04-18 11:11:33 -06:00
f_dfu.c usb: gadget: f_dfu: Add get_alt function to pass the USB compliance test 2015-01-18 12:31:00 +01:00
f_dfu.h usb: dfu: f_dfu: Provide infrastructure to adjust DFU's Poll Timeout value 2013-12-18 19:53:19 +01:00
f_fastboot.c usb: CONFIG_USB_FASTBOOT prefix replacement for consistency 2015-07-22 08:57:54 +02:00
f_mass_storage.c usb: f_mass_storage: sleep_thread: decrease the interval for check ctrlc() 2015-06-08 15:26:00 +02:00
f_thor.c usb: gadget: thor: Claim EP after allocating it in thor gadget 2015-04-14 05:48:12 +02:00
f_thor.h sizes.h - consolidate for all architectures 2014-03-04 12:15:01 -05:00
fotg210.c usb: modify usb_gadget_handle_interrupts to take controller index 2015-04-14 05:48:11 +02:00
g_dnl.c usb: gadget: Weak board_usb_init/cleanup definitions in USB download gadget code 2015-07-22 08:57:53 +02:00
gadget_chips.h usb: dwc3: gadget: add common endpoint configuration for dwc3 udc driver 2015-04-14 05:48:12 +02:00
Makefile implement Fastboot via USB OTG on bcm28155_ap boards 2015-07-22 08:57:54 +02:00
mpc8xx_udc.c cosmetic: replace MIN, MAX with min, max 2014-09-24 18:30:29 -04:00
ndis.h USB: Add USB RNDIS gadget protocol 2011-02-19 20:32:37 +01:00
pxa25x_udc.c usb: modify usb_gadget_handle_interrupts to take controller index 2015-04-14 05:48:11 +02:00
pxa25x_udc.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
pxa27x_udc.c linux/kernel.h: sync min, max, min3, max3 macros with Linux 2014-11-23 06:48:30 -05:00
regs-otg.h driver:usb:s3c_udc: add support for Exynos4x12 2013-12-02 11:22:32 +09:00
rndis.c net: Add ethernet FCS length macro in net.h 2015-03-24 21:22:37 -06:00
rndis.h USB-RNDIS: Send RNDIS state on disconnecting 2011-02-19 20:32:38 +01:00
s3c_udc_otg.c usb: modify usb_gadget_handle_interrupts to take controller index 2015-04-14 05:48:11 +02:00
s3c_udc_otg_phy.c usb: s3c-otg: Split out PHY control 2014-11-07 16:32:02 +01:00
s3c_udc_otg_xfer_dma.c linux/kernel.h: sync min, max, min3, max3 macros with Linux 2014-11-23 06:48:30 -05:00
storage_common.c lib, linux: move linux specific defines to linux/compat.h 2014-08-25 19:25:03 -04:00
usbstring.c usb: handle NULL table in usb_gadget_get_string 2014-04-30 10:30:57 +02:00