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Commit 7ae342fd authored by Lars-Peter Clausen's avatar Lars-Peter Clausen Committed by Vinod Koul
Browse files

dmaengine: pl330: Remove unused dmac_reset callback 



The dmac_reset() callaback of the pl330_info struct is always set to NULL, so
remove it.

Signed-off-by: default avatarLars-Peter Clausen <lars@metafoo.de>
Signed-off-by: default avatarVinod Koul <vinod.koul@intel.com>
parent fa01ef38

drivers/dma/pl330.c

+0 −12
Original line number Original line Diff line number Diff line
@@ -296,11 +296,6 @@ struct pl330_info { 
	void	*pl330_data;

	void	*pl330_data;

	/* Populated by the PL330 core driver during pl330_add */

	/* Populated by the PL330 core driver during pl330_add */

	struct pl330_config	pcfg;

	struct pl330_config	pcfg;

	/*

	 * If the DMAC has some reset mechanism, then the

	 * client may want to provide pointer to the method.

	 */

	void (*dmac_reset)(struct pl330_info *pi);

};

};





/**

/**
@@ -2024,13 +2019,6 @@ static int pl330_add(struct pl330_info *pi) 
	if (pi->pl330_data)

	if (pi->pl330_data)

		return -EINVAL;

		return -EINVAL;





	/*

	 * If the SoC can perform reset on the DMAC, then do it

	 * before reading its configuration.

	 */

	if (pi->dmac_reset)

		pi->dmac_reset(pi);



	regs = pi->base;

	regs = pi->base;





	/* Check if we can handle this DMAC */

	/* Check if we can handle this DMAC */