61 static inline u32 udc_read(u32 reg)  in udc_read()  function
126 	addr_reg       = udc_read(S3C2410_UDC_FUNC_ADDR_REG);  in s3c2410_udc_debugfs_show()
127 	pwr_reg        = udc_read(S3C2410_UDC_PWR_REG);  in s3c2410_udc_debugfs_show()
128 	ep_int_reg     = udc_read(S3C2410_UDC_EP_INT_REG);  in s3c2410_udc_debugfs_show()
129 	usb_int_reg    = udc_read(S3C2410_UDC_USB_INT_REG);  in s3c2410_udc_debugfs_show()
130 	ep_int_en_reg  = udc_read(S3C2410_UDC_EP_INT_EN_REG);  in s3c2410_udc_debugfs_show()
131 	usb_int_en_reg = udc_read(S3C2410_UDC_USB_INT_EN_REG);  in s3c2410_udc_debugfs_show()
133 	ep0_csr        = udc_read(S3C2410_UDC_IN_CSR1_REG);  in s3c2410_udc_debugfs_show()
135 	ep1_i_csr1     = udc_read(S3C2410_UDC_IN_CSR1_REG);  in s3c2410_udc_debugfs_show()
136 	ep1_i_csr2     = udc_read(S3C2410_UDC_IN_CSR2_REG);  in s3c2410_udc_debugfs_show()
137 	ep1_o_csr1     = udc_read(S3C2410_UDC_IN_CSR1_REG);  in s3c2410_udc_debugfs_show()
138 	ep1_o_csr2     = udc_read(S3C2410_UDC_IN_CSR2_REG);  in s3c2410_udc_debugfs_show()
140 	ep2_i_csr1     = udc_read(S3C2410_UDC_IN_CSR1_REG);  in s3c2410_udc_debugfs_show()
141 	ep2_i_csr2     = udc_read(S3C2410_UDC_IN_CSR2_REG);  in s3c2410_udc_debugfs_show()
142 	ep2_o_csr1     = udc_read(S3C2410_UDC_IN_CSR1_REG);  in s3c2410_udc_debugfs_show()
143 	ep2_o_csr2     = udc_read(S3C2410_UDC_IN_CSR2_REG);  in s3c2410_udc_debugfs_show()
263 	tmp = udc_read(S3C2410_UDC_OUT_FIFO_CNT2_REG) << 8;  in s3c2410_udc_fifo_count_out()
264 	tmp |= udc_read(S3C2410_UDC_OUT_FIFO_CNT1_REG);  in s3c2410_udc_fifo_count_out()
349 			if (!(udc_read(S3C2410_UDC_USB_INT_REG)  in s3c2410_udc_write_fifo()
355 			ep_csr = udc_read(S3C2410_UDC_IN_CSR1_REG);  in s3c2410_udc_write_fifo()
366 			if (!(udc_read(S3C2410_UDC_USB_INT_REG)  in s3c2410_udc_write_fifo()
371 			ep_csr = udc_read(S3C2410_UDC_IN_CSR1_REG);  in s3c2410_udc_write_fifo()
479 			ep_csr = udc_read(S3C2410_UDC_OUT_CSR1_REG);  in s3c2410_udc_read_fifo()
491 			ep_csr = udc_read(S3C2410_UDC_OUT_CSR1_REG);  in s3c2410_udc_read_fifo()
545 			status = udc_read(S3C2410_UDC_IN_CSR1_REG);  in s3c2410_udc_get_status()
550 				status = udc_read(S3C2410_UDC_IN_CSR1_REG);  in s3c2410_udc_get_status()
553 				status = udc_read(S3C2410_UDC_OUT_CSR1_REG);  in s3c2410_udc_get_status()
732 	ep0csr = udc_read(S3C2410_UDC_IN_CSR1_REG);  in s3c2410_udc_handle_ep0()
804 		ep_csr1 = udc_read(S3C2410_UDC_IN_CSR1_REG);  in s3c2410_udc_handle_ep()
820 		ep_csr1 = udc_read(S3C2410_UDC_OUT_CSR1_REG);  in s3c2410_udc_handle_ep()
854 		udc_write(udc_read(S3C2410_UDC_USB_INT_REG),  in s3c2410_udc_irq()
856 		udc_write(udc_read(S3C2410_UDC_EP_INT_REG),  in s3c2410_udc_irq()
861 	idx = udc_read(S3C2410_UDC_INDEX_REG);  in s3c2410_udc_irq()
864 	usb_status = udc_read(S3C2410_UDC_USB_INT_REG);  in s3c2410_udc_irq()
865 	usbd_status = udc_read(S3C2410_UDC_EP_INT_REG);  in s3c2410_udc_irq()
866 	pwr_reg = udc_read(S3C2410_UDC_PWR_REG);  in s3c2410_udc_irq()
869 	ep0csr = udc_read(S3C2410_UDC_IN_CSR1_REG);  in s3c2410_udc_irq()
964 			idx2 = udc_read(S3C2410_UDC_INDEX_REG);  in s3c2410_udc_irq()
967 			if (udc_read(S3C2410_UDC_OUT_CSR1_REG) & 0x1)  in s3c2410_udc_irq()
1066 	int_en_reg = udc_read(S3C2410_UDC_EP_INT_EN_REG);  in s3c2410_udc_ep_enable()
1106 	int_en_reg = udc_read(S3C2410_UDC_EP_INT_EN_REG);  in s3c2410_udc_ep_disable()
1204 		ep_csr = udc_read((ep->bEndpointAddress & USB_DIR_IN)  in s3c2410_udc_queue()
1210 		ep_csr = udc_read(S3C2410_UDC_IN_CSR1_REG);  in s3c2410_udc_queue()
1327 		ep_csr = udc_read((ep->bEndpointAddress & USB_DIR_IN)  in s3c2410_udc_set_halt()
1384 	tmp = udc_read(S3C2410_UDC_FRAME_NUM2_REG) << 8;  in s3c2410_udc_get_frame()
1385 	tmp |= udc_read(S3C2410_UDC_FRAME_NUM1_REG);  in s3c2410_udc_get_frame()