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nand: brcmnand: return without disabling clock

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Linux Broadcom NAND driver only disabled clock if no childs are initialized.
This section of the code seems to have been accidentally dropped when it was
imported in U-Boot.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
This commit is contained in:
Álvaro Fernández Rojas 2020-04-02 10:37:52 +02:00 committed by Daniel Schwierzeck
parent d16d37bcd4
commit b9ec102bc4
1 changed files with 8 additions and 1 deletions
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9
drivers/mtd/nand/raw/brcmnand/brcmnand.c
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@ -2714,6 +2714,14 @@ int brcmnand_probe(struct udevice *dev, struct brcmnand_soc *soc)
}
#endif /* __UBOOT__ */
/* No chip-selects could initialize properly */
if (list_empty(&ctrl->host_list)) {
ret = -ENODEV;
goto err;
}
return 0;
err:
#ifndef __UBOOT__
clk_disable_unprepare(ctrl->clk);
@ -2722,7 +2730,6 @@ err:
clk_disable(ctrl->clk);
#endif /* __UBOOT__ */
return ret;
}
EXPORT_SYMBOL_GPL(brcmnand_probe);