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USB: omap_udc: use devm_request_irq()
authorAaro Koskinen <aaro.koskinen@iki.fi>
Sat, 24 Nov 2018 22:17:04 +0000 (00:17 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 17 Dec 2018 20:55:10 +0000 (21:55 +0100)
commita20d7a308fa2191256c1734499c7fb85a5e6f92d
treeaf166a737868dea284c6efa515e54ff94d897a6etree | snapshot
parentac86c99ca19ae57ba955312f5183e1a49aa9372ecommit | diff
USB: omap_udc: use devm_request_irq()

[ Upstream commit 286afdde1640d8ea8916a0f05e811441fbbf4b9d ]

The current code fails to release the third irq on the error path
(observed by reading the code), and we get also multiple WARNs with
failing gadget drivers due to duplicate IRQ releases. Fix by using
devm_request_irq().

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/usb/gadget/udc/omap_udc.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git