Commit 898a276d authored by Hannes Reinecke's avatar Hannes Reinecke Committed by Damien Le Moal
Browse files

ata: sata_dwc_460ex: drop DEBUG_NCQ 



Obsolete, and has been converted to tracepoints.

Signed-off-by: default avatarHannes Reinecke <hare@suse.de>
Signed-off-by: default avatarDamien Le Moal <damien.lemoal@opensource.wdc.com>
parent 41d4c60f

drivers/ata/sata_dwc_460ex.c

+0 −28
Original line number Diff line number Diff line
@@ -20,7 +20,6 @@ 


#ifdef CONFIG_SATA_DWC_VDEBUG

#define VERBOSE_DEBUG

#define DEBUG_NCQ

#endif



#include <linux/kernel.h>
@@ -296,22 +295,6 @@ static const char *get_prot_descript(u8 protocol) 
	}

}



#ifdef DEBUG_NCQ

static const char *get_dma_dir_descript(int dma_dir)

{

	switch ((enum dma_data_direction)dma_dir) {

	case DMA_BIDIRECTIONAL:

		return "bidirectional";

	case DMA_TO_DEVICE:

		return "to device";

	case DMA_FROM_DEVICE:

		return "from device";

	default:

		return "none";

	}

}

#endif



static void dma_dwc_xfer_done(void *hsdev_instance)

{

	unsigned long flags;
@@ -750,17 +733,6 @@ static void sata_dwc_dma_xfer_complete(struct ata_port *ap, u32 check_status) 
		return;

	}



#ifdef DEBUG_NCQ

	if (tag > 0) {

		dev_info(ap->dev,

			 "%s tag=%u cmd=0x%02x dma dir=%s proto=%s dmacr=0x%08x\n",

			 __func__, qc->hw_tag, qc->tf.command,

			 get_dma_dir_descript(qc->dma_dir),

			 get_prot_descript(qc->tf.protocol),

			 sata_dwc_readl(&hsdev->sata_dwc_regs->dmacr));

	}

#endif



	if (ata_is_dma(qc->tf.protocol)) {

		if (hsdevp->dma_pending[tag] == SATA_DWC_DMA_PENDING_NONE) {

			dev_err(ap->dev,