Staging: octeon-hcd: removed unwanted return from void
This is a patch to the octeon-hcd.c file that fixes checkpatch.pl warning by removing return statement from void functions. Signed-off-by: Nitin Kuppelur <nitinkuppelur@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -1332,8 +1332,6 @@ static void __cvmx_usb_poll_rx_fifo(struct cvmx_usb_state *usb)
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bytes -= 4;
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}
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CVMX_SYNCW;
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return;
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}
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@ -1437,8 +1435,6 @@ static void __cvmx_usb_poll_tx_fifo(struct cvmx_usb_state *usb)
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union cvmx_usbcx_gintmsk,
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nptxfempmsk, 0);
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}
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return;
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}
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@ -1490,8 +1486,6 @@ static void __cvmx_usb_fill_tx_fifo(struct cvmx_usb_state *usb, int channel)
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fifo->head = 0;
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__cvmx_usb_poll_tx_fifo(usb);
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return;
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}
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/**
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@ -1640,7 +1634,6 @@ static void __cvmx_usb_start_channel_control(struct cvmx_usb_state *usb,
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__cvmx_usb_write_csr32(usb, CVMX_USBCX_HCTSIZX(channel, usb->index),
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usbc_hctsiz.u32);
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return;
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}
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@ -1987,7 +1980,6 @@ static void __cvmx_usb_start_channel(struct cvmx_usb_state *usb,
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union cvmx_usbcx_hccharx, chena, 1);
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if (usb->init_flags & CVMX_USB_INITIALIZE_FLAGS_NO_DMA)
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__cvmx_usb_fill_tx_fifo(usb, channel);
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return;
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}
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@ -2116,7 +2108,6 @@ done:
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}
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USB_SET_FIELD32(CVMX_USBCX_GINTMSK(usb->index),
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union cvmx_usbcx_gintmsk, sofmsk, need_sof);
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return;
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}
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static inline struct octeon_hcd *cvmx_usb_to_octeon(struct cvmx_usb_state *p)
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