usb: cdns3: gadget: make a bunch of functions static
Fix the following sparse warning: drivers/usb/cdns3/gadget.c:85:6: warning: symbol 'cdns3_clear_register_bit' was not declared. Should it be static? drivers/usb/cdns3/gadget.c:140:26: warning: symbol 'cdns3_next_align_buf' was not declared. Should it be static? drivers/usb/cdns3/gadget.c:151:22: warning: symbol 'cdns3_next_priv_request' was not declared. Should it be static? drivers/usb/cdns3/gadget.c:193:5: warning: symbol 'cdns3_ring_size' was not declared. Should it be static? drivers/usb/cdns3/gadget.c:348:6: warning: symbol 'cdns3_move_deq_to_next_trb' was not declared. Should it be static? drivers/usb/cdns3/gadget.c:514:20: warning: symbol 'cdns3_wa2_gadget_giveback' was not declared. Should it be static? drivers/usb/cdns3/gadget.c:554:5: warning: symbol 'cdns3_wa2_gadget_ep_queue' was not declared. Should it be static? drivers/usb/cdns3/gadget.c:839:6: warning: symbol 'cdns3_wa1_restore_cycle_bit' was not declared. Should it be static? drivers/usb/cdns3/gadget.c:1907:6: warning: symbol 'cdns3_stream_ep_reconfig' was not declared. Should it be static? drivers/usb/cdns3/gadget.c:1928:6: warning: symbol 'cdns3_configure_dmult' was not declared. Should it be static? Reported-by:Hulk Robot <hulkci@huawei.com> Signed-off-by:
Jason Yan <yanaijie@huawei.com> Reviewed-by:
Peter Chen <peter.chen@nxp.com> Link: https://lore.kernel.org/r/20200402123837.5850-1-yanaijie@huawei.com Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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6e24826d
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