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watchdog: cadence: Use live-tree functions

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Use live-tree functions.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Michal Simek 2018-05-16 10:57:27 +02:00
parent 458e8d8071
commit f01ef0ae63
1 changed files with 4 additions and 5 deletions
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9
drivers/watchdog/cdns_wdt.c
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@ -231,17 +231,16 @@ static int cdns_wdt_probe(struct udevice *dev)
static int cdns_wdt_ofdata_to_platdata(struct udevice *dev) static int cdns_wdt_ofdata_to_platdata(struct udevice *dev)
{ {
int node = dev_of_offset(dev);
struct cdns_wdt_priv *priv = dev_get_priv(dev); struct cdns_wdt_priv *priv = dev_get_priv(dev);
priv->regs = devfdt_get_addr_ptr(dev); priv->regs = (struct cdns_regs *)dev_read_addr(dev);
if (IS_ERR(priv->regs)) if (IS_ERR(priv->regs))
return PTR_ERR(priv->regs); return PTR_ERR(priv->regs);
priv->timeout = fdtdec_get_int(gd->fdt_blob, node, "timeout-sec", priv->timeout = dev_read_u32_default(dev, "timeout-sec",
CDNS_WDT_DEFAULT_TIMEOUT); CDNS_WDT_DEFAULT_TIMEOUT);
priv->rst = fdtdec_get_bool(gd->fdt_blob, node, "reset-on-timeout"); priv->rst = dev_read_bool(dev, "reset-on-timeout");
debug("%s: timeout %d, reset %d\n", __func__, priv->timeout, priv->rst); debug("%s: timeout %d, reset %d\n", __func__, priv->timeout, priv->rst);