can: mcp251x: convert block comments to network style comments

This patch converts all block comments to network subsystem style block
comments.

Acked-by: Sean Nyekjaer <sean@geanix.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

diff --git a/drivers/net/can/spi/mcp251x.c b/drivers/net/can/spi/mcp251x.c
index 12358f06d19400bed0dab5d094d04e5e3da2a436..7dfbb67af6538aef7469fa8ecb92776e5a4d13e3 100644 (file)
--- a/drivers/net/can/spi/mcp251x.c
+++ b/drivers/net/can/spi/mcp251x.c
@@ -1,6 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0-only
-/*
- * CAN bus driver for Microchip 251x/25625 CAN Controller with SPI Interface
+/* CAN bus driver for Microchip 251x/25625 CAN Controller with SPI Interface
  *
  * MCP2510 support and bug fixes by Christian Pellegrin
  * <chripell@evolware.org>
@@ -191,8 +190,7 @@
 #define SET_BYTE(val, byte)                    \
        (((val) & 0xff) << ((byte) * 8))
 
-/*
- * Buffer size required for the largest SPI transfer (i.e., reading a
+/* Buffer size required for the largest SPI transfer (i.e., reading a
  * frame)
  */
 #define CAN_FRAME_MAX_DATA_LEN 8
@@ -282,8 +280,7 @@ static void mcp251x_clean(struct net_device *net)
        priv->tx_len = 0;
 }
 
-/*
- * Note about handling of error return of mcp251x_spi_trans: accessing
+/* Note about handling of error return of mcp251x_spi_trans: accessing
  * registers via SPI is not really different conceptually than using
  * normal I/O assembler instructions, although it's much more
  * complicated from a practical POV. So it's not advisable to always
@@ -1094,8 +1091,7 @@ static int mcp251x_can_probe(struct spi_device *spi)
        if (mcp251x_enable_dma) {
                spi->dev.coherent_dma_mask = ~0;
 
-               /*
-                * Minimum coherent DMA allocation is PAGE_SIZE, so allocate
+               /* Minimum coherent DMA allocation is PAGE_SIZE, so allocate
                 * that much and share it between Tx and Rx DMA buffers.
                 */
                priv->spi_tx_buf = dmam_alloc_coherent(&spi->dev,
@@ -1189,8 +1185,7 @@ static int __maybe_unused mcp251x_can_suspend(struct device *dev)
 
        priv->force_quit = 1;
        disable_irq(spi->irq);
-       /*
-        * Note: at this point neither IST nor workqueues are running.
+       /* Note: at this point neither IST nor workqueues are running.
         * open/stop cannot be called anyway so locking is not needed
         */
        if (netif_running(net)) {