Lines Matching refs:cmd_buf
167 char user_val[16], *cmd_buf;
174 cmd_buf = memdup_user_nul(buf, count);
175 if (IS_ERR(cmd_buf))
176 return PTR_ERR(cmd_buf);
184 cnt = sscanf(cmd_buf, "%s", user_val);
252 char user_val[8], *cmd_buf;
260 cmd_buf = memdup_user_nul(buf, count);
261 if (IS_ERR(cmd_buf))
262 return PTR_ERR(cmd_buf);
264 ret = sscanf(cmd_buf, "%s", user_val);
327 char user_val[8], *cmd_buf;
335 cmd_buf = memdup_user_nul(buf, count);
336 if (IS_ERR(cmd_buf))
337 return PTR_ERR(cmd_buf);
339 ret = sscanf(cmd_buf, "%s", user_val);
423 char user_val[8], *cmd_buf;
431 cmd_buf = memdup_user_nul(buf, count);
432 if (IS_ERR(cmd_buf))
433 return PTR_ERR(cmd_buf);
435 ret = sscanf(cmd_buf, "%s", user_val);