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Commit c1317f71 authored by Scott Wood's avatar Scott Wood Committed by David Woodhouse
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mtd: eLBC NAND: give more verbose output on error 



We want error information even if the kernel hasn't been built for verbose
debugging.

Signed-off-by: default avatarScott Wood <scottwood@freescale.com>
Signed-off-by: default avatarArtem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: default avatarDavid Woodhouse <David.Woodhouse@intel.com>
parent 476459a6

drivers/mtd/nand/fsl_elbc_nand.c

+8 −5
Original line number Diff line number Diff line
@@ -237,12 +237,15 @@ static int fsl_elbc_run_command(struct mtd_info *mtd) 


	ctrl->use_mdr = 0;



	dev_vdbg(ctrl->dev,

	         "fsl_elbc_run_command: stat=%08x mdr=%08x fmr=%08x\n",

	         ctrl->status, ctrl->mdr, in_be32(&lbc->fmr));

	if (ctrl->status != LTESR_CC) {

		dev_info(ctrl->dev,

		         "command failed: fir %x fcr %x status %x mdr %x\n",

		         in_be32(&lbc->fir), in_be32(&lbc->fcr),

		         ctrl->status, ctrl->mdr);

		return -EIO;

	}



	/* returns 0 on success otherwise non-zero) */

	return ctrl->status == LTESR_CC ? 0 : -EIO;

	return 0;

}



static void fsl_elbc_do_read(struct nand_chip *chip, int oob)