359 	u8 lpf;  in opera1_bw()  local
370 		lpf = 0xc;  in opera1_bw()
372 		lpf = 0x2;  in opera1_bw()
374 		lpf = 0xa;  in opera1_bw()
376 		lpf = 0x6;  in opera1_bw()
378 		lpf = 0xe;  in opera1_bw()
380 		lpf = 0x1;  in opera1_bw()
382 		lpf = 0x9;  in opera1_bw()
384 		lpf = 0x5;  in opera1_bw()
386 		lpf = 0xd;  in opera1_bw()
388 		lpf = 0x3;  in opera1_bw()
390 		lpf = 0xb;  in opera1_bw()
393 	buf[2] |= ((lpf >> 2) & 0x3) << 3;  in opera1_bw()
394 	buf[3] |= (lpf & 0x3) << 2;  in opera1_bw()