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commit 174811cd5d027d3a6d99d9690cef7c0abca4ad85
Author: YAMAMOTO Takashi <yamam...@midokura.com>
AuthorDate: Fri Nov 13 13:26:45 2020 +0900
arch/arm/src/sama5/sam_dbgu.c: Appease nxstyle
---
arch/arm/src/sama5/sam_dbgu.c | 27 +++++++++++++++------------
1 file changed, 15 insertions(+), 12 deletions(-)
diff --git a/arch/arm/src/sama5/sam_dbgu.c b/arch/arm/src/sama5/sam_dbgu.c
index 1116a43..d9d3ec7 100644
--- a/arch/arm/src/sama5/sam_dbgu.c
+++ b/arch/arm/src/sama5/sam_dbgu.c
@@ -269,14 +269,15 @@ static void dbgu_shutdown(struct uart_dev_s *dev)
* Name: dbgu_attach
*
* Description:
- * Configure the DBGU to operation in interrupt driven mode. This method is
- * called when the serial port is opened. Normally, this is just after the
+ * Configure the DBGU to operation in interrupt driven mode. This method
+ * is called when the serial port is opened. Normally, this is just after
* the setup() method is called, however, the serial console may operate in
* a non-interrupt driven mode during the boot phase.
*
- * RX and TX interrupts are not enabled when by the attach method (unless the
- * hardware supports multiple levels of interrupt enabling). The RX and TX
- * interrupts are not enabled until the txint() and rxint() methods are
called.
+ * RX and TX interrupts are not enabled when by the attach method (unless
+ * the hardware supports multiple levels of interrupt enabling). The RX
+ * and TX interrupts are not enabled until the txint() and rxint() methods
+ * are called.
*
****************************************************************************/
@@ -304,8 +305,8 @@ static int dbgu_attach(struct uart_dev_s *dev)
*
* Description:
* Detach DBGU interrupts. This method is called when the serial port is
- * closed normally just before the shutdown method is called. The exception
- * is the serial console which is never shutdown.
+ * closed normally just before the shutdown method is called. The
+ * exception is the serial console which is never shutdown.
*
****************************************************************************/
@@ -348,14 +349,16 @@ static int dbgu_interrupt(int irq, void *context, FAR
void *arg)
{
handled = false;
- /* Get the DBGU/DBGU status (we are only interested in the unmasked
interrupts). */
+ /* Get the DBGU/DBGU status (we are only interested in the unmasked
+ * interrupts).
+ */
priv->sr = getreg32(SAM_DBGU_SR); /* Save for error reporting */
imr = getreg32(SAM_DBGU_IMR); /* Interrupt mask */
pending = priv->sr & imr; /* Mask out disabled interrupt
sources */
- /* Handle an incoming, receive byte. RXRDY: At least one complete
character
- * has been received and US_RHR has not yet been read.
+ /* Handle an incoming, receive byte. RXRDY: At least one complete
+ * character has been received and US_RHR has not yet been read.
*/
if ((pending & DBGU_INT_RXRDY) != 0)
@@ -460,8 +463,8 @@ static void dbgu_rxint(struct uart_dev_s *dev, bool enable)
{
if (enable)
{
- /* Receive an interrupt when their is anything in the Rx data register
(or an Rx
- * timeout occurs).
+ /* Receive an interrupt when their is anything in the Rx data register
+ * (or an Rx timeout occurs).
*/
#ifndef CONFIG_SUPPRESS_SERIAL_INTS
