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cc2520: set the default fifo pin value from platform data

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When the device tree support is disabled, the fifo_pin is uninitialized,
this patch will set the fifo_pin value based on platform data

Signed-off-by: Yong Li <sdliyong@gmail.com>
Acked-by: Varka Bhadram <varkabhadram@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Yong Li 2015-08-11 10:43:05 +08:00 committed by Marcel Holtmann
parent 0ff252c197
commit 8599822916
1 changed files with 1 additions and 0 deletions
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drivers/net/ieee802154/cc2520.c
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@ -833,6 +833,7 @@ static int cc2520_get_platform_data(struct spi_device *spi,
if (!spi_pdata)
return -ENOENT;
*pdata = *spi_pdata;
priv->fifo_pin = pdata->fifo;
return 0;
}