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Commit 28b0ffe9 authored by Marc Kleine-Budde's avatar Marc Kleine-Budde
Browse files

can: m_can_platform: remove not needed casts to struct m_can_plat_priv * 



The struct m_can_classdev::device_data is a void pointer, so there's no
need to cast it to struct m_can_plat_priv *, when assigning the struct
m_can_plat_priv pointer.

This patch removes the not needed casts from the m_can_platform driver.

Signed-off-by: default avatarMarc Kleine-Budde <mkl@pengutronix.de>
parent 6093f744

drivers/net/can/m_can/m_can_platform.c

+4 −8
Original line number Diff line number Diff line
@@ -16,24 +16,21 @@ struct m_can_plat_priv { 


static u32 iomap_read_reg(struct m_can_classdev *cdev, int reg)

{

	struct m_can_plat_priv *priv =

			(struct m_can_plat_priv *)cdev->device_data;

	struct m_can_plat_priv *priv = cdev->device_data;



	return readl(priv->base + reg);

}



static u32 iomap_read_fifo(struct m_can_classdev *cdev, int offset)

{

	struct m_can_plat_priv *priv =

			(struct m_can_plat_priv *)cdev->device_data;

	struct m_can_plat_priv *priv = cdev->device_data;



	return readl(priv->mram_base + offset);

}



static int iomap_write_reg(struct m_can_classdev *cdev, int reg, int val)

{

	struct m_can_plat_priv *priv =

			(struct m_can_plat_priv *)cdev->device_data;

	struct m_can_plat_priv *priv = cdev->device_data;



	writel(val, priv->base + reg);
@@ -42,8 +39,7 @@ static int iomap_write_reg(struct m_can_classdev *cdev, int reg, int val) 


static int iomap_write_fifo(struct m_can_classdev *cdev, int offset, int val)

{

	struct m_can_plat_priv *priv =

			(struct m_can_plat_priv *)cdev->device_data;

	struct m_can_plat_priv *priv = cdev->device_data;



	writel(val, priv->mram_base + offset);