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mtd: nand: gpmi-nand: use more sensible error codes at various places
Acked-by: Huang Shijie <b32955@freescale.com> Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de> Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
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1 changed files with 3 additions and 3 deletions
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@ -354,7 +354,7 @@ static int acquire_register_block(struct gpmi_nand_data *this,
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r = platform_get_resource_byname(pdev, IORESOURCE_MEM, res_name);
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if (!r) {
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pr_err("Can't get resource for %s\n", res_name);
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return -ENXIO;
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return -ENODEV;
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}
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p = ioremap(r->start, resource_size(r));
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@ -395,7 +395,7 @@ static int acquire_bch_irq(struct gpmi_nand_data *this, irq_handler_t irq_h)
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r = platform_get_resource_byname(pdev, IORESOURCE_IRQ, res_name);
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if (!r) {
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pr_err("Can't get resource for %s\n", res_name);
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return -ENXIO;
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return -ENODEV;
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}
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err = request_irq(r->start, irq_h, 0, res_name, this);
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@ -1584,7 +1584,7 @@ static int gpmi_nand_probe(struct platform_device *pdev)
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pdev->id_entry = of_id->data;
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} else {
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pr_err("Failed to find the right device id.\n");
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return -ENOMEM;
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return -ENODEV;
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}
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this = kzalloc(sizeof(*this), GFP_KERNEL);
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