Nicholas Mc Guire 6d78742c57 usb: gadget: fsl_udc_core: check allocation return value and cleanup on failure ... [ Upstream commit 4ab2b48c98 ] The allocation with fsl_alloc_request() and kmalloc() were unchecked fixed this up with a NULL check and appropriate cleanup. Additionally udc->ep_qh_size was reset to 0 on failure of allocation. Similar udc->phy_mode is initially 0 (as udc_controller was allocated with kzalloc in fsl_udc_probe()) so reset it to 0 as well so that this function is side-effect free on failure. Not clear if this is necessary or sensible as fsl_udc_release() probably can not be called if fsl_udc_probe() failed - but it should not hurt. Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org> Fixes: b504882da5 ("USB: add Freescale high-speed USB SOC device controller driver") Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2020-01-27 14:49:57 +01:00
..
function	usb: gadget: fix wrong endpoint desc	2020-01-09 10:18:57 +01:00
legacy	usb: gadget: tcm: fix spelling mistake: "Manufactor" -> "Manufacturer"	2018-07-26 13:35:29 +03:00
udc	usb: gadget: fsl_udc_core: check allocation return value and cleanup on failure	2020-01-27 14:49:57 +01:00
composite.c	usb: gadget: composite: Fix possible double free memory bug	2019-11-12 19:21:04 +01:00
config.c
configfs.c	usb: gadget: configfs: Fix missing spin_lock_init()	2019-12-17 20:34:28 +01:00
configfs.h
epautoconf.c
functions.c
Kconfig
Makefile
u_f.c
u_f.h
u_os_desc.h
usbstring.c