u-boot/drivers/usb/gadget
Andy Shevchenko ff52577c1b f_rockusb: Avoid use-after-free in the global pointer variable
In case of usb_add_function() failure the error path has two issues:
 - the potentially allocated structure isn't getting freed
 - the global pointer variable is assigned to garbage

Fix the above mentioned issues by freeing memory and assigning NULL.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2021-01-31 14:08:56 +01:00
..
udc dma-mapping: move dma_map_(un)single() to <linux/dma-mapping.h> 2020-02-19 21:27:30 +08:00
at91_udc.c common: Drop linux/bug.h from common header 2020-05-18 21:19:23 -04:00
at91_udc.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
atmel_usba_udc.c common: Drop linux/bitops.h from common header 2020-05-18 21:19:23 -04:00
atmel_usba_udc.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
bcm_udc_otg_phy.c common: Drop linux/delay.h from common header 2020-05-18 21:19:23 -04:00
bcm_udc_otg.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
ci_udc.c usb: ci_udc: Add function to remove usb device 2020-09-01 14:47:43 +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 common: Drop linux/bug.h from common header 2020-05-18 21:19:23 -04:00
config.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
core.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
designware_udc.c common: Drop linux/delay.h from common header 2020-05-18 21:19:23 -04:00
dwc2_udc_otg_phy.c common: Drop linux/delay.h from common header 2020-05-18 21:19:23 -04:00
dwc2_udc_otg_priv.h usb: dwc2_udc_otg: Read MAX_HW_ENDPOINT from HWCFG4 register 2019-04-21 10:26:52 +02:00
dwc2_udc_otg_regs.h usb: dwc2: add "u-boot,force-vbus-detection" for stm32 2020-11-22 13:18:20 +01:00
dwc2_udc_otg_xfer_dma.c usb: dwc2: Fix control OUT transfer issue 2020-10-20 00:48:58 +02:00
dwc2_udc_otg.c dm: core: Access device ofnode through functions 2021-01-05 12:24:41 -07:00
ep0.c common: Move serial_printf() to the serial header 2019-12-02 18:23:10 -05:00
ep0.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
epautoconf.c usb: gadget: Add match_ep() op to usb_gadget_ops 2019-11-07 00:24:59 +01:00
ether.c dm: Use access methods for dev/uclass private data 2021-01-05 12:24:40 -07:00
f_dfu.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
f_dfu.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
f_fastboot.c fastboot: Fix fastboot reboot fail by changing functions order 2020-09-01 14:47:43 +02:00
f_mass_storage.c usb: gadget: Fix controller index in UMS 2020-09-01 14:47:43 +02:00
f_rockusb.c f_rockusb: Avoid use-after-free in the global pointer variable 2021-01-31 14:08:56 +01:00
f_sdp.c f_sdp: Change bInterval of interrupt endpoint to 3 2020-09-01 14:47:43 +02:00
f_thor.c gadget: f_thor: fix wrong file size cast 2021-01-31 14:08:56 +01:00
f_thor.h gadget: f_thor: update to support more than 4GB file as thor 5.0 2018-05-18 13:17:30 +02:00
fotg210.c common: Drop linux/delay.h from common header 2020-05-18 21:19:23 -04:00
g_dnl.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
gadget_chips.h usb: gadget: Add bcdDevice for the MTU3 USB Gadget Controller 2020-10-20 00:49:05 +02:00
Kconfig usb: max3420: add the gadget driver 2020-09-01 14:47:43 +02:00
Makefile usb: max3420: add the gadget driver 2020-09-01 14:47:43 +02:00
max3420_udc.c dm: Avoid accessing seq directly 2020-12-18 20:32:21 -07:00
ndis.h USB: Add USB RNDIS gadget protocol 2011-02-19 20:32:37 +01:00
pxa25x_udc.c common: Drop linux/delay.h from common header 2020-05-18 21:19:23 -04:00
pxa25x_udc.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
pxa27x_udc.c common: Drop linux/delay.h from common header 2020-05-18 21:19:23 -04:00
rndis.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
rndis.h SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
storage_common.c common: Drop log.h from common header 2020-05-18 21:19:18 -04:00
usbstring.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00