usb: musb: fix error return code in da8xx_musb_init()

Fix to return a negative error code -ENODEV instead of 0 as before
commit 09721ba6 ("usb: musb: da8xx: Call earlier
clk_prepare_enable()") did.

Signed-off-by: Wang Yufen <wangyufen@huawei.com>
Link: https://lore.kernel.org/r/1669473332-14165-1-git-send-email-wangyufen@huawei.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>