Lines Matching refs:nw
89 int tries, nr, nw;
96 nw = i2c_master_send(pv->i2c, buf, 1);
97 if (nw > 0 || (nw < 0 && nw != -EIO) || tries >= 100)
102 if (nw <= 0) {
103 pr_err("Failure writing address to FCU: %d", nw);
104 nr = nw;
116 pr_err("wf_fcu: Failure reading data from FCU: %d", nw);
125 int tries, nw;
133 nw = i2c_master_send(pv->i2c, buf, nb);
134 if (nw > 0 || (nw < 0 && nw != -EIO) || tries >= 100)
139 if (nw < 0)
140 pr_err("wf_fcu: Failure writing to FCU: %d", nw);
141 return nw;