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Searched refs:msg_err (Results 1 – 8 of 8) sorted by relevance

/linux-4.1.27/drivers/i2c/busses/
Di2c-bcm2835.c62 u32 msg_err; member
118 i2c_dev->msg_err = err; in bcm2835_i2c_isr()
131 i2c_dev->msg_err = BCM2835_I2C_S_LEN; in bcm2835_i2c_isr()
133 i2c_dev->msg_err = 0; in bcm2835_i2c_isr()
178 if (likely(!i2c_dev->msg_err)) in bcm2835_i2c_xfer_msg()
181 if ((i2c_dev->msg_err & BCM2835_I2C_S_ERR) && in bcm2835_i2c_xfer_msg()
185 dev_err(i2c_dev->dev, "i2c transfer failed: %x\n", i2c_dev->msg_err); in bcm2835_i2c_xfer_msg()
187 if (i2c_dev->msg_err & BCM2835_I2C_S_ERR) in bcm2835_i2c_xfer_msg()
Di2c-axxia.c99 int msg_err; member
239 idev->msg_err = -EPROTO; in axxia_i2c_empty_rx_fifo()
310 idev->msg_err = -EAGAIN; in axxia_i2c_isr()
312 idev->msg_err = -ENXIO; in axxia_i2c_isr()
314 idev->msg_err = -EIO; in axxia_i2c_isr()
341 idev->msg_err = 0; in axxia_i2c_xfer_msg()
395 idev->msg_err = -ETIMEDOUT; in axxia_i2c_xfer_msg()
397 if (unlikely(idev->msg_err) && idev->msg_err != -ENXIO) in axxia_i2c_xfer_msg()
400 return idev->msg_err; in axxia_i2c_xfer_msg()
Di2c-xlp9xx.c87 u32 msg_err; member
169 priv->msg_err = status; in xlp9xx_i2c_isr()
234 priv->msg_err = 0; in xlp9xx_i2c_xfer_msg()
299 if (priv->msg_err) { in xlp9xx_i2c_xfer_msg()
300 dev_dbg(priv->dev, "transfer error %x!\n", priv->msg_err); in xlp9xx_i2c_xfer_msg()
301 if (priv->msg_err & XLP9XX_I2C_INTEN_BUSERR) in xlp9xx_i2c_xfer_msg()
Di2c-tegra.c170 int msg_err; member
477 i2c_dev->msg_err |= I2C_ERR_UNKNOWN_INTERRUPT; in tegra_i2c_isr()
488 i2c_dev->msg_err |= I2C_ERR_NO_ACK; in tegra_i2c_isr()
490 i2c_dev->msg_err |= I2C_ERR_ARBITRATION_LOST; in tegra_i2c_isr()
544 i2c_dev->msg_err = I2C_ERR_NONE; in tegra_i2c_xfer_msg()
601 i2c_dev->msg_err); in tegra_i2c_xfer_msg()
603 if (likely(i2c_dev->msg_err == I2C_ERR_NONE)) in tegra_i2c_xfer_msg()
611 if (i2c_dev->msg_err == I2C_ERR_NO_ACK) in tegra_i2c_xfer_msg()
615 if (i2c_dev->msg_err == I2C_ERR_NO_ACK) { in tegra_i2c_xfer_msg()
Di2c-designware-core.c473 dev->msg_err = -EINVAL; in i2c_dw_xfer_msg()
480 dev->msg_err = -EINVAL; in i2c_dw_xfer_msg()
551 if (dev->msg_err) in i2c_dw_xfer_msg()
638 dev->msg_err = 0; in i2c_dw_xfer()
676 if (dev->msg_err) { in i2c_dw_xfer()
677 ret = dev->msg_err; in i2c_dw_xfer()
812 if ((stat & (DW_IC_INTR_TX_ABRT | DW_IC_INTR_STOP_DET)) || dev->msg_err) in i2c_dw_isr()
Di2c-designware-core.h89 int msg_err; member
/linux-4.1.27/drivers/gpu/drm/msm/edp/
Dedp_aux.c30 bool msg_err; member
142 aux->msg_err = false; in edp_aux_transfer()
163 if (!aux->msg_err) { in edp_aux_transfer()
236 aux->msg_err = true; in msm_edp_aux_irq()
238 aux->msg_err = false; in msm_edp_aux_irq()
/linux-4.1.27/drivers/net/ethernet/intel/fm10k/
Dfm10k_mbx.c1327 goto msg_err; in fm10k_mbx_process()
1347 msg_err: in fm10k_mbx_process()