mtd: nand: omap: remove is_elm_present flag
'is_elm_present' flag is not used anywhere. This check is implicitely taken care while selecting appropriate ecc-scheme via DT or board-file. Signed-off-by: Pekon Gupta <pekon@ti.com> Signed-off-by: Brian Norris <computersforpeace@gmail.com>
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1 changed files with 0 additions and 3 deletions
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@ -168,7 +168,6 @@ struct omap_nand_info {
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int buf_len;
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int buf_len;
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struct gpmc_nand_regs reg;
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struct gpmc_nand_regs reg;
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/* fields specific for BCHx_HW ECC scheme */
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/* fields specific for BCHx_HW ECC scheme */
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bool is_elm_used;
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struct device *elm_dev;
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struct device *elm_dev;
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struct device_node *of_node;
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struct device_node *of_node;
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};
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};
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@ -1541,7 +1540,6 @@ static int is_elm_present(struct omap_nand_info *info,
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struct device_node *elm_node, enum bch_ecc bch_type)
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struct device_node *elm_node, enum bch_ecc bch_type)
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{
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{
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struct platform_device *pdev;
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struct platform_device *pdev;
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info->is_elm_used = false;
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/* check whether elm-id is passed via DT */
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/* check whether elm-id is passed via DT */
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if (!elm_node) {
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if (!elm_node) {
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pr_err("nand: error: ELM DT node not found\n");
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pr_err("nand: error: ELM DT node not found\n");
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@ -1557,7 +1555,6 @@ static int is_elm_present(struct omap_nand_info *info,
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info->elm_dev = &pdev->dev;
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info->elm_dev = &pdev->dev;
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if (elm_config(info->elm_dev, bch_type))
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if (elm_config(info->elm_dev, bch_type))
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return -ENODEV;
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return -ENODEV;
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info->is_elm_used = true;
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return 0;
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return 0;
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}
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}
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#endif /* CONFIG_MTD_NAND_ECC_BCH */
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#endif /* CONFIG_MTD_NAND_ECC_BCH */
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