59 static inline u32 udc_read(u32 reg)  in udc_read()  function
124 	addr_reg       = udc_read(S3C2410_UDC_FUNC_ADDR_REG);  in s3c2410_udc_debugfs_show()
125 	pwr_reg        = udc_read(S3C2410_UDC_PWR_REG);  in s3c2410_udc_debugfs_show()
126 	ep_int_reg     = udc_read(S3C2410_UDC_EP_INT_REG);  in s3c2410_udc_debugfs_show()
127 	usb_int_reg    = udc_read(S3C2410_UDC_USB_INT_REG);  in s3c2410_udc_debugfs_show()
128 	ep_int_en_reg  = udc_read(S3C2410_UDC_EP_INT_EN_REG);  in s3c2410_udc_debugfs_show()
129 	usb_int_en_reg = udc_read(S3C2410_UDC_USB_INT_EN_REG);  in s3c2410_udc_debugfs_show()
131 	ep0_csr        = udc_read(S3C2410_UDC_IN_CSR1_REG);  in s3c2410_udc_debugfs_show()
133 	ep1_i_csr1     = udc_read(S3C2410_UDC_IN_CSR1_REG);  in s3c2410_udc_debugfs_show()
134 	ep1_i_csr2     = udc_read(S3C2410_UDC_IN_CSR2_REG);  in s3c2410_udc_debugfs_show()
135 	ep1_o_csr1     = udc_read(S3C2410_UDC_IN_CSR1_REG);  in s3c2410_udc_debugfs_show()
136 	ep1_o_csr2     = udc_read(S3C2410_UDC_IN_CSR2_REG);  in s3c2410_udc_debugfs_show()
138 	ep2_i_csr1     = udc_read(S3C2410_UDC_IN_CSR1_REG);  in s3c2410_udc_debugfs_show()
139 	ep2_i_csr2     = udc_read(S3C2410_UDC_IN_CSR2_REG);  in s3c2410_udc_debugfs_show()
140 	ep2_o_csr1     = udc_read(S3C2410_UDC_IN_CSR1_REG);  in s3c2410_udc_debugfs_show()
141 	ep2_o_csr2     = udc_read(S3C2410_UDC_IN_CSR2_REG);  in s3c2410_udc_debugfs_show()
261 	tmp = udc_read(S3C2410_UDC_OUT_FIFO_CNT2_REG) << 8;  in s3c2410_udc_fifo_count_out()
262 	tmp |= udc_read(S3C2410_UDC_OUT_FIFO_CNT1_REG);  in s3c2410_udc_fifo_count_out()
347 			if (!(udc_read(S3C2410_UDC_USB_INT_REG)  in s3c2410_udc_write_fifo()
353 			ep_csr = udc_read(S3C2410_UDC_IN_CSR1_REG);  in s3c2410_udc_write_fifo()
364 			if (!(udc_read(S3C2410_UDC_USB_INT_REG)  in s3c2410_udc_write_fifo()
369 			ep_csr = udc_read(S3C2410_UDC_IN_CSR1_REG);  in s3c2410_udc_write_fifo()
477 			ep_csr = udc_read(S3C2410_UDC_OUT_CSR1_REG);  in s3c2410_udc_read_fifo()
489 			ep_csr = udc_read(S3C2410_UDC_OUT_CSR1_REG);  in s3c2410_udc_read_fifo()
543 			status = udc_read(S3C2410_UDC_IN_CSR1_REG);  in s3c2410_udc_get_status()
548 				status = udc_read(S3C2410_UDC_IN_CSR1_REG);  in s3c2410_udc_get_status()
551 				status = udc_read(S3C2410_UDC_OUT_CSR1_REG);  in s3c2410_udc_get_status()
730 	ep0csr = udc_read(S3C2410_UDC_IN_CSR1_REG);  in s3c2410_udc_handle_ep0()
802 		ep_csr1 = udc_read(S3C2410_UDC_IN_CSR1_REG);  in s3c2410_udc_handle_ep()
818 		ep_csr1 = udc_read(S3C2410_UDC_OUT_CSR1_REG);  in s3c2410_udc_handle_ep()
852 		udc_write(udc_read(S3C2410_UDC_USB_INT_REG),  in s3c2410_udc_irq()
854 		udc_write(udc_read(S3C2410_UDC_EP_INT_REG),  in s3c2410_udc_irq()
859 	idx = udc_read(S3C2410_UDC_INDEX_REG);  in s3c2410_udc_irq()
862 	usb_status = udc_read(S3C2410_UDC_USB_INT_REG);  in s3c2410_udc_irq()
863 	usbd_status = udc_read(S3C2410_UDC_EP_INT_REG);  in s3c2410_udc_irq()
864 	pwr_reg = udc_read(S3C2410_UDC_PWR_REG);  in s3c2410_udc_irq()
867 	ep0csr = udc_read(S3C2410_UDC_IN_CSR1_REG);  in s3c2410_udc_irq()
962 			idx2 = udc_read(S3C2410_UDC_INDEX_REG);  in s3c2410_udc_irq()
965 			if (udc_read(S3C2410_UDC_OUT_CSR1_REG) & 0x1)  in s3c2410_udc_irq()
1064 	int_en_reg = udc_read(S3C2410_UDC_EP_INT_EN_REG);  in s3c2410_udc_ep_enable()
1104 	int_en_reg = udc_read(S3C2410_UDC_EP_INT_EN_REG);  in s3c2410_udc_ep_disable()
1202 		ep_csr = udc_read((ep->bEndpointAddress & USB_DIR_IN)  in s3c2410_udc_queue()
1208 		ep_csr = udc_read(S3C2410_UDC_IN_CSR1_REG);  in s3c2410_udc_queue()
1325 		ep_csr = udc_read((ep->bEndpointAddress & USB_DIR_IN)  in s3c2410_udc_set_halt()
1382 	tmp = udc_read(S3C2410_UDC_FRAME_NUM2_REG) << 8;  in s3c2410_udc_get_frame()
1383 	tmp |= udc_read(S3C2410_UDC_FRAME_NUM1_REG);  in s3c2410_udc_get_frame()