Re: [PATCH net-next v2 1/3] ieee802154: cc2520: adds driver for TI CC2520 radio
From: Mark Rutland <hidden>
Date: 2014-06-18 09:55:54
Also in:
linux-devicetree, lkml
On Wed, Jun 18, 2014 at 10:26:16AM +0100, Varka Bhadram wrote:
+static int cc2520_probe(struct spi_device *spi)
+{
+ struct cc2520_private *priv;
+ struct pinctrl *pinctrl;
+ struct cc2520_platform_data *pdata;
+ struct device_node __maybe_unused *np = spi->dev.of_node;
This looks to be definitely unused rather than __maybe_unused. There are
no other occuences of "np" in this function.
This macro defined like this.
#define __maybe_unused __attribute__((unused))Sure, but that's irrelevant. There's absolutely no point in this variable existing at all, and it can simply disappear. Mark. -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html