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Commit 52a073bd authored by Lothar Waßmann's avatar Lothar Waßmann Committed by David Woodhouse
Browse files

mtd: nand: gpmi-nand: use more sensible error codes at various places 



Acked-by: default avatarHuang Shijie <b32955@freescale.com>
Signed-off-by: default avatarLothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: default avatarArtem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: default avatarDavid Woodhouse <David.Woodhouse@intel.com>
parent 9fe5f52c

drivers/mtd/nand/gpmi-nand/gpmi-nand.c

+3 −3
Original line number Diff line number Diff line
@@ -354,7 +354,7 @@ static int acquire_register_block(struct gpmi_nand_data *this, 
	r = platform_get_resource_byname(pdev, IORESOURCE_MEM, res_name);

	if (!r) {

		pr_err("Can't get resource for %s\n", res_name);

		return -ENXIO;

		return -ENODEV;

	}



	p = ioremap(r->start, resource_size(r));
@@ -395,7 +395,7 @@ static int acquire_bch_irq(struct gpmi_nand_data *this, irq_handler_t irq_h) 
	r = platform_get_resource_byname(pdev, IORESOURCE_IRQ, res_name);

	if (!r) {

		pr_err("Can't get resource for %s\n", res_name);

		return -ENXIO;

		return -ENODEV;

	}



	err = request_irq(r->start, irq_h, 0, res_name, this);
@@ -1584,7 +1584,7 @@ static int gpmi_nand_probe(struct platform_device *pdev) 
		pdev->id_entry = of_id->data;

	} else {

		pr_err("Failed to find the right device id.\n");

		return -ENOMEM;

		return -ENODEV;

	}



	this = kzalloc(sizeof(*this), GFP_KERNEL);