linux-kernel - [PATCH] i2c: aspeed: Add newline characters into message printings.

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Message-Id: <20180702211359.30585-1-jae.hyun.yoo@linux.intel.com>
Date:   Mon,  2 Jul 2018 14:13:59 -0700
From:   Jae Hyun Yoo <jae.hyun.yoo@...ux.intel.com>
To:     Brendan Higgins <brendanhiggins@...gle.com>,
        Benjamin Herrenschmidt <benh@...nel.crashing.org>,
        Joel Stanley <joel@....id.au>,
        Andrew Jeffery <andrew@...id.au>, linux-i2c@...r.kernel.org,
        openbmc@...ts.ozlabs.org, linux-arm-kernel@...ts.infradead.org,
        linux-aspeed@...ts.ozlabs.org, linux-kernel@...r.kernel.org
Cc:     Jarkko Nikula <jarkko.nikula@...ux.intel.com>,
        James Feist <james.feist@...ux.intel.com>,
        Vernon Mauery <vernon.mauery@...ux.intel.com>,
        Jae Hyun Yoo <jae.hyun.yoo@...ux.intel.com>
Subject: [PATCH] i2c: aspeed: Add newline characters into message printings.

There are some log printing without a newline character. This
patch adds the missing newline characters.

Signed-off-by: Jae Hyun Yoo <jae.hyun.yoo@...ux.intel.com>
---
 drivers/i2c/busses/i2c-aspeed.c | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/drivers/i2c/busses/i2c-aspeed.c b/drivers/i2c/busses/i2c-aspeed.c
index 60e4d0e939a3..e3007c1c4ac5 100644
--- a/drivers/i2c/busses/i2c-aspeed.c
+++ b/drivers/i2c/busses/i2c-aspeed.c
@@ -407,7 +407,7 @@ static bool aspeed_i2c_master_irq(struct aspeed_i2c_bus *bus)
 	 */
 	ret = aspeed_i2c_is_irq_error(irq_status);
 	if (ret < 0) {
-		dev_dbg(bus->dev, "received error interrupt: 0x%08x",
+		dev_dbg(bus->dev, "received error interrupt: 0x%08x\n",
 			irq_status);
 		bus->cmd_err = ret;
 		bus->master_state = ASPEED_I2C_MASTER_INACTIVE;
@@ -416,7 +416,7 @@ static bool aspeed_i2c_master_irq(struct aspeed_i2c_bus *bus)
 
 	/* We are in an invalid state; reset bus to a known state. */
 	if (!bus->msgs) {
-		dev_err(bus->dev, "bus in unknown state");
+		dev_err(bus->dev, "bus in unknown state\n");
 		bus->cmd_err = -EIO;
 		if (bus->master_state != ASPEED_I2C_MASTER_STOP)
 			aspeed_i2c_do_stop(bus);
@@ -431,7 +431,7 @@ static bool aspeed_i2c_master_irq(struct aspeed_i2c_bus *bus)
 	 */
 	if (bus->master_state == ASPEED_I2C_MASTER_START) {
 		if (unlikely(!(irq_status & ASPEED_I2CD_INTR_TX_ACK))) {
-			pr_devel("no slave present at %02x", msg->addr);
+			pr_devel("no slave present at %02x\n", msg->addr);
 			status_ack |= ASPEED_I2CD_INTR_TX_NAK;
 			bus->cmd_err = -ENXIO;
 			aspeed_i2c_do_stop(bus);
@@ -451,11 +451,11 @@ static bool aspeed_i2c_master_irq(struct aspeed_i2c_bus *bus)
 	switch (bus->master_state) {
 	case ASPEED_I2C_MASTER_TX:
 		if (unlikely(irq_status & ASPEED_I2CD_INTR_TX_NAK)) {
-			dev_dbg(bus->dev, "slave NACKed TX");
+			dev_dbg(bus->dev, "slave NACKed TX\n");
 			status_ack |= ASPEED_I2CD_INTR_TX_NAK;
 			goto error_and_stop;
 		} else if (unlikely(!(irq_status & ASPEED_I2CD_INTR_TX_ACK))) {
-			dev_err(bus->dev, "slave failed to ACK TX");
+			dev_err(bus->dev, "slave failed to ACK TX\n");
 			goto error_and_stop;
 		}
 		status_ack |= ASPEED_I2CD_INTR_TX_ACK;
@@ -478,7 +478,7 @@ static bool aspeed_i2c_master_irq(struct aspeed_i2c_bus *bus)
 		/* fallthrough intended */
 	case ASPEED_I2C_MASTER_RX:
 		if (unlikely(!(irq_status & ASPEED_I2CD_INTR_RX_DONE))) {
-			dev_err(bus->dev, "master failed to RX");
+			dev_err(bus->dev, "master failed to RX\n");
 			goto error_and_stop;
 		}
 		status_ack |= ASPEED_I2CD_INTR_RX_DONE;
@@ -509,7 +509,7 @@ static bool aspeed_i2c_master_irq(struct aspeed_i2c_bus *bus)
 		goto out_no_complete;
 	case ASPEED_I2C_MASTER_STOP:
 		if (unlikely(!(irq_status & ASPEED_I2CD_INTR_NORMAL_STOP))) {
-			dev_err(bus->dev, "master failed to STOP");
+			dev_err(bus->dev, "master failed to STOP\n");
 			bus->cmd_err = -EIO;
 			/* Do not STOP as we have already tried. */
 		} else {
@@ -520,7 +520,7 @@ static bool aspeed_i2c_master_irq(struct aspeed_i2c_bus *bus)
 		goto out_complete;
 	case ASPEED_I2C_MASTER_INACTIVE:
 		dev_err(bus->dev,
-			"master received interrupt 0x%08x, but is inactive",
+			"master received interrupt 0x%08x, but is inactive\n",
 			irq_status);
 		bus->cmd_err = -EIO;
 		/* Do not STOP as we should be inactive. */
@@ -851,7 +851,7 @@ static int aspeed_i2c_probe_bus(struct platform_device *pdev)
 	bus->rst = devm_reset_control_get_shared(&pdev->dev, NULL);
 	if (IS_ERR(bus->rst)) {
 		dev_err(&pdev->dev,
-			"missing or invalid reset controller device tree entry");
+			"missing or invalid reset controller device tree entry\n");
 		return PTR_ERR(bus->rst);
 	}
 	reset_control_deassert(bus->rst);
-- 
2.17.1