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Commit e7dd54cf authored by Geoff Levand's avatar Geoff Levand Committed by Benjamin Herrenschmidt
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mtd/ps3vram: Remove ps3vram debug routines 



Remove the ps3vram debug routines ps3vram_dump_ring() and
ps3vram_dump_reports().  These routines are not needed.

Signed-off-by: default avatarGeoff Levand <geoffrey.levand@am.sony.com>
Signed-off-by: default avatarBenjamin Herrenschmidt <benh@kernel.crashing.org>
parent 0a2d15b9

drivers/mtd/devices/ps3vram.c

+0 −29
Original line number Diff line number Diff line
@@ -87,9 +87,6 @@ struct ps3vram_priv { 
#define DMA_NOTIFIER_HANDLE_BASE 0x66604200 /* first DMA notifier handle */

#define DMA_NOTIFIER_OFFSET_BASE 0x1000     /* first DMA notifier offset */

#define DMA_NOTIFIER_SIZE        0x40



#define NUM_NOTIFIERS		16



#define NOTIFIER 7	/* notifier used for completion report */



/* A trailing '-' means to subtract off ps3fb_videomemory.size */
@@ -131,28 +128,6 @@ static int ps3vram_notifier_wait(struct mtd_info *mtd, int timeout_ms) 
	return -1;

}



static void ps3vram_dump_ring(struct mtd_info *mtd)

{

	struct ps3vram_priv *priv = mtd->priv;

	uint32_t *fifo;



	pr_info("PUT = %08x GET = %08x\n", priv->ctrl[CTRL_PUT],

		priv->ctrl[CTRL_GET]);

	for (fifo = priv->fifo_base; fifo < priv->fifo_ptr; fifo++)

		pr_info("%p: %08x\n", fifo, *fifo);

}



static void ps3vram_dump_reports(struct mtd_info *mtd)

{

	struct ps3vram_priv *priv = mtd->priv;

	int i;



	for (i = 0; i < NUM_NOTIFIERS; i++) {

		uint32_t *n = ps3vram_get_notifier(priv->reports, i);

		pr_info("%p: %08x\n", n, *n);

	}

}



static void ps3vram_init_ring(struct mtd_info *mtd)

{

	struct ps3vram_priv *priv = mtd->priv;
@@ -284,8 +259,6 @@ static int ps3vram_upload(struct mtd_info *mtd, unsigned int src_offset, 
	ps3vram_fire_ring(mtd);

	if (ps3vram_notifier_wait(mtd, 200) < 0) {

		pr_err("notifier timeout\n");

		ps3vram_dump_ring(mtd);

		ps3vram_dump_reports(mtd);

		return -1;

	}
@@ -317,8 +290,6 @@ static int ps3vram_download(struct mtd_info *mtd, unsigned int src_offset, 
	ps3vram_fire_ring(mtd);

	if (ps3vram_notifier_wait(mtd, 200) < 0) {

		pr_err("notifier timeout\n");

		ps3vram_dump_ring(mtd);

		ps3vram_dump_reports(mtd);

		return -1;

	}