Lines Matching refs:buf_len
132 size_t buf_len; member
401 dev->buf_len = msg->len; in i2c_davinci_xfer_msg()
404 davinci_i2c_write_reg(dev, DAVINCI_I2C_CNT_REG, dev->buf_len); in i2c_davinci_xfer_msg()
444 if ((!(msg->flags & I2C_M_RD)) && dev->buf_len) { in i2c_davinci_xfer_msg()
446 dev->buf_len--; in i2c_davinci_xfer_msg()
460 dev->buf_len = 0; in i2c_davinci_xfer_msg()
463 if (dev->buf_len) { in i2c_davinci_xfer_msg()
468 dev->buf_len); in i2c_davinci_xfer_msg()
471 dev->buf_len = 0; in i2c_davinci_xfer_msg()
577 dev->buf_len = 0; in i2c_davinci_isr()
583 dev->buf_len = 0; in i2c_davinci_isr()
590 if (((dev->buf_len == 0) && (dev->stop != 0)) || in i2c_davinci_isr()
602 if (dev->buf_len) { in i2c_davinci_isr()
606 dev->buf_len--; in i2c_davinci_isr()
607 if (dev->buf_len) in i2c_davinci_isr()
620 if (dev->buf_len) { in i2c_davinci_isr()
623 dev->buf_len--; in i2c_davinci_isr()
624 if (dev->buf_len) in i2c_davinci_isr()