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Commit 3b9bcede authored by Marc Kleine-Budde's avatar Marc Kleine-Budde
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can: mcp251x: convert block comments to network style comments 



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

Acked-by: default avatarSean Nyekjaer <sean@geanix.com>
Signed-off-by: default avatarMarc Kleine-Budde <mkl@pengutronix.de>
parent b3402c40

drivers/net/can/spi/mcp251x.c

+5 −10
Original line number Diff line number Diff line 
// 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)) {