Lines Matching refs:wlen
184 u16 wlen, in pvr2_i2c_basic_op() argument
189 if (!wdata) wlen = 0; in pvr2_i2c_basic_op()
190 if (rlen || !wlen) { in pvr2_i2c_basic_op()
191 return pvr2_i2c_read(hdw,i2c_addr,wdata,wlen,rdata,rlen); in pvr2_i2c_basic_op()
193 return pvr2_i2c_write(hdw,i2c_addr,wdata,wlen); in pvr2_i2c_basic_op()
205 u8 i2c_addr,u8 *wdata,u16 wlen,u8 *rdata,u16 rlen) in i2c_24xxx_ir() argument
210 if (!(rlen || wlen)) { in i2c_24xxx_ir()
216 if ((wlen != 0) || (rlen == 0)) return -EIO; in i2c_24xxx_ir()
275 u8 i2c_addr,u8 *wdata,u16 wlen,u8 *rdata,u16 rlen) in i2c_hack_wm8775() argument
277 if (!(rlen || wlen)) { in i2c_hack_wm8775()
281 return pvr2_i2c_basic_op(hdw,i2c_addr,wdata,wlen,rdata,rlen); in i2c_hack_wm8775()
288 u8 i2c_addr,u8 *wdata,u16 wlen,u8 *rdata,u16 rlen) in i2c_black_hole() argument
301 u8 i2c_addr,u8 *wdata,u16 wlen,u8 *rdata,u16 rlen) in i2c_hack_cx25840() argument
308 if (!(rlen || wlen)) { in i2c_hack_cx25840()
316 return pvr2_i2c_basic_op(hdw,i2c_addr,wdata,wlen,rdata,rlen); in i2c_hack_cx25840()
327 if (wlen == 0) { in i2c_hack_cx25840()
333 } else if (wlen == 2) { in i2c_hack_cx25840()