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mtd: nand: omap: remove is_elm_present flag

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'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>
This commit is contained in:
Pekon Gupta 2014-03-03 15:38:33 +05:30 committed by Brian Norris
parent 16e69322c5
commit c7b05e9701
1 changed files with 0 additions and 3 deletions
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3
drivers/mtd/nand/omap2.c
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@ -168,7 +168,6 @@ struct omap_nand_info {
int buf_len;
struct gpmc_nand_regs reg;
/* fields specific for BCHx_HW ECC scheme */
bool is_elm_used;
struct device *elm_dev;
struct device_node *of_node;
};
@ -1541,7 +1540,6 @@ static int is_elm_present(struct omap_nand_info *info,
struct device_node *elm_node, enum bch_ecc bch_type)
{
struct platform_device *pdev;
info->is_elm_used = false;
/* check whether elm-id is passed via DT */
if (!elm_node) {
pr_err("nand: error: ELM DT node not found\n");
@ -1557,7 +1555,6 @@ static int is_elm_present(struct omap_nand_info *info,
info->elm_dev = &pdev->dev;
if (elm_config(info->elm_dev, bch_type))
return -ENODEV;
info->is_elm_used = true;
return 0;
}
#endif /* CONFIG_MTD_NAND_ECC_BCH */