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bd6bce004d
linux/drivers/usb/gadget/udc
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Yoshihiro Shimoda bd6bce004d usb: gadget: udc: renesas_usb3: disable the controller's irqs for reconnecting 
This patch fixes an issue that reconnection is possible to fail
because unexpected state handling happens by the irqs. To fix the issue,
the driver disables the controller's irqs when disconnected.

Fixes: 746bfe63bb ("usb: gadget: renesas_usb3: add support for Renesas USB3.0 peripheral controller")
Cc: <stable@vger.kernel.org> # v4.5+
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2018-05-21 10:36:14 +03:00
..
aspeed-vhub usb/gadget: Add driver for Aspeed SoC virtual hub 2018-05-15 10:06:53 +03:00
bdc usb: gadget: udc: bdc: Use dma_pool_zalloc 2018-03-08 15:12:00 +02:00
amd5536udc_pci.c USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
amd5536udc.h USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
at91_udc.c treewide: setup_timer() -> timer_setup() 2017-11-21 15:57:07 -08:00
at91_udc.h USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
atmel_usba_udc.c usb: gadget: udc: atmel: Fix indenting 2018-05-15 10:24:48 +03:00
atmel_usba_udc.h usb: gadget: udc: atmel: GPIO inversion is handled by gpiod 2018-05-15 10:24:44 +03:00
bcm63xx_udc.c USB: gadget: bcm63xx: Re-use DEFINE_SHOW_ATTRIBUTE() macro 2018-03-08 15:12:00 +02:00
core.c usb: gadget: udc: core: Document the relation between usb_ep_queue() and completion callback 2018-04-23 14:07:36 +03:00
dummy_hcd.c usb: gadget: udc: Use scnprintf() instead of snprintf() 2018-03-13 10:47:51 +02:00
fotg210-udc.c USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
fotg210.h USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
fsl_mxc_udc.c USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
fsl_qe_udc.c USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
fsl_qe_udc.h USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
fsl_udc_core.c usb: gadget: fsl: Introduce FSL_USB2_PHY_UTMI_DUAL for usb gadget 2018-05-21 10:01:02 +03:00
fsl_usb2_udc.h USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
fusb300_udc.c USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
fusb300_udc.h USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
goku_udc.c USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
goku_udc.h usb: gadget: udc: change comparison to bitshift when dealing with a mask 2018-03-08 15:12:00 +02:00
gr_udc.c USB: gadget: gr: Re-use DEFINE_SHOW_ATTRIBUTE() macro 2018-03-08 15:12:00 +02:00
gr_udc.h USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
Kconfig usb/gadget: Add driver for Aspeed SoC virtual hub 2018-05-15 10:06:53 +03:00
lpc32xx_udc.c USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
m66592-udc.c treewide: setup_timer() -> timer_setup() 2017-11-21 15:57:07 -08:00
m66592-udc.h USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
Makefile usb/gadget: Add driver for Aspeed SoC virtual hub 2018-05-15 10:06:53 +03:00
mv_u3d_core.c USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
mv_u3d.h USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
mv_udc_core.c USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
mv_udc.h USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
net2272.c USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
net2272.h USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
net2280.c USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
net2280.h USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
omap_udc.c treewide: setup_timer() -> timer_setup() 2017-11-21 15:57:07 -08:00
omap_udc.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pch_udc.c USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
pxa25x_udc.c USB: gadget: pxa25x: Re-use DEFINE_SHOW_ATTRIBUTE() macro 2018-03-08 15:12:00 +02:00
pxa25x_udc.h USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
pxa27x_udc.c USB: gadget: pxa27x: Re-use DEFINE_SHOW_ATTRIBUTE() macro 2018-03-08 15:12:00 +02:00
pxa27x_udc.h USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
r8a66597-udc.c treewide: setup_timer() -> timer_setup() 2017-11-21 15:57:07 -08:00
r8a66597-udc.h USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
renesas_usb3.c usb: gadget: udc: renesas_usb3: disable the controller's irqs for reconnecting 2018-05-21 10:36:14 +03:00
s3c2410_udc.c USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
s3c2410_udc.h USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
s3c-hsudc.c USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
snps_udc_core.c USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
snps_udc_plat.c USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
trace.c USB: gadget: udc: Remove redundant license text 2017-11-07 15:45:02 +01:00
trace.h gadget event trace : add request pointer 2017-12-11 12:36:49 +02:00
udc-xilinx.c usb: gadget: udc-xilinx: remove redundant pointer udc 2017-12-11 12:36:51 +02:00