Johan Hovold 9aaa81c336 USB: chipidea: fix interrupt deadlock ... Chipidea core was calling the interrupt handler from non-IRQ context with interrupts enabled, something which can lead to a deadlock if there's an actual interrupt trying to take a lock that's already held (e.g. the controller lock in udc_irq()). Add a wrapper that can be used to fake interrupts instead of calling the handler directly. Fixes: 3ecb3e09b0 ("usb: chipidea: Use extcon framework for VBUS and ID detect") Fixes: 876d4e1e82 ("usb: chipidea: core: add wakeup support for extcon") Cc: Peter Chen <peter.chen@kernel.org> Cc: stable@vger.kernel.org # 4.4 Signed-off-by: Johan Hovold <johan@kernel.org> Link: https://lore.kernel.org/r/20211021083447.20078-1-johan@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2021-10-22 11:14:12 +02:00
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Kconfig	…
Makefile	…
bits.h	…
ci.h	…
ci_hdrc_imx.c	usb: chipidea: ci_hdrc_imx: Also search for 'phys' phandle	2021-10-05 13:47:26 +02:00
ci_hdrc_imx.h	…
ci_hdrc_msm.c	…
ci_hdrc_pci.c	…
ci_hdrc_tegra.c	…
ci_hdrc_usb2.c	…
core.c	USB: chipidea: fix interrupt deadlock	2021-10-22 11:14:12 +02:00
debug.c	…
host.c	…
host.h	…
otg.c	…
otg.h	…
otg_fsm.c	…
otg_fsm.h	…
trace.c	…
trace.h	…
udc.c	usb: chipidea: udc: make controller hardware endpoint primed	2021-10-10 15:05:24 +02:00
udc.h	…
ulpi.c	…
usbmisc_imx.c	…