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Commit 9af92815 authored by Vincenzo Scotti's avatar Vincenzo Scotti Committed by Greg Kroah-Hartman
Browse files

staging: emxx_udc: fix style warnings: return in void functions 



Signed-off-by: default avatarVincenzo Scotti <vinc94@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 7f39ae05

drivers/staging/emxx_udc/emxx_udc.c

+0 −14
Original line number Diff line number Diff line
@@ -473,8 +473,6 @@ static void _nbu2ss_ep_in_end( 


		_nbu2ss_bitset(&preg->EP_REGS[num].EP_CONTROL, EPn_AUTO);

	}



	return;

}



#ifdef USE_DMA
@@ -1398,8 +1396,6 @@ static void _nbu2ss_set_endpoint_stall( 
			}

		}

	}



	return;

}
@@ -2047,8 +2043,6 @@ static inline void _nbu2ss_epn_out_int( 
	result = _nbu2ss_epn_out_transfer(udc, ep, req);

	if (result <= 0)

		_nbu2ss_ep_done(ep, req, result);



	return;

}



/*-------------------------------------------------------------------------*/
@@ -2086,8 +2080,6 @@ static inline void _nbu2ss_epn_in_dma_int( 
			_nbu2ss_epn_in_int(udc, ep, req);

		}

	}



	return;

}



/*-------------------------------------------------------------------------*/
@@ -2208,8 +2200,6 @@ static void _nbu2ss_ep0_enable(struct nbu2ss_udc *udc) 
{

	_nbu2ss_bitset(&udc->p_regs->EP0_CONTROL, (EP0_AUTO | EP0_BCLR));

	_nbu2ss_writel(&udc->p_regs->EP0_INT_ENA, EP0_INT_EN_BIT);



	return;

}



#if 0
@@ -2222,8 +2212,6 @@ static void _nbu2ss_ep0_disable(struct nbu2ss_udc *udc) 
			, (EP0_BCLR | EP0_INAK | EP0_ONAK | EP0_BCLR));



	_nbu2ss_bitclr(&udc->p_regs->EP0_CONTROL, EP0_AUTO);



	return;

}

#endif
@@ -2481,8 +2469,6 @@ static inline void _nbu2ss_check_vbus(struct nbu2ss_udc *udc) 
				_nbu2ss_pullup(udc, 1);

		}

	}



	return;

}



/*-------------------------------------------------------------------------*/