65 static uchar *txbuf =  variable
186 	out_be32(&tbdf->cbd_bufaddr, (ulong)txbuf);  in spi_init_f()
222 	txbuf = (uchar *)malloc(MAX_BUFFER);  in spi_init_r()
225 	out_be32(&tbdf->cbd_bufaddr, (ulong)txbuf);  in spi_init_r()
238 	memset(txbuf, 0, MAX_BUFFER);  in spi_write()
239 	*txbuf = SPI_EEPROM_WREN;		/* write enable		*/  in spi_write()
241 	memcpy(txbuf, addr, alen);  in spi_write()
242 	*txbuf = SPI_EEPROM_WRITE;		/* WRITE memory array	*/  in spi_write()
243 	memcpy(alen + txbuf, buffer, len);  in spi_write()
247 		*txbuf = SPI_EEPROM_RDSR;	/* read status		*/  in spi_write()
248 		txbuf[1] = 0;  in spi_write()
266 	memset(txbuf, 0, MAX_BUFFER);  in spi_read()
267 	memcpy(txbuf, addr, alen);  in spi_read()
268 	*txbuf = SPI_EEPROM_READ;		/* READ memory array	*/  in spi_read()