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[ Upstream commit 0881e22 ] The driver neglects to check the result of platform_get_irq()'s calls and blithely passes the negative error codes to request_threaded_irq() (which takes *unsigned* IRQ #), causing them both to fail with -EINVAL, overriding an original error code. Stop calling request_threaded_irq() with the invalid IRQ #s. Fixes: c33fad0 ("usb: otg: Adding twl6030-usb transceiver driver for OMAP4430") Acked-by: Felipe Balbi <balbi@kernel.org> Signed-off-by: Sergey Shtylyov <s.shtylyov@omp.ru> Link: https://lore.kernel.org/r/9507f50b-50f1-6dc4-f57c-3ed4e53a1c25@omp.ru Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
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