Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 40706af0 authored by Jingoo Han's avatar Jingoo Han Committed by David S. Miller
Browse files

net: ieee802154: remove unnecessary spi_set_drvdata() 



The driver core clears the driver data to NULL after device_release
or on probe failure. Thus, it is not needed to manually clear the
device driver data to NULL.

Signed-off-by: default avatarJingoo Han <jg1.han@samsung.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 6d4bebeb

drivers/net/ieee802154/at86rf230.c

+0 −2
Original line number Diff line number Diff line
@@ -987,7 +987,6 @@ static int at86rf230_probe(struct spi_device *spi) 
err_slp_tr:

	gpio_free(lp->rstn);

err_rstn:

	spi_set_drvdata(spi, NULL);

	mutex_destroy(&lp->bmux);

	ieee802154_free_device(lp->dev);

	return rc;
@@ -1006,7 +1005,6 @@ static int at86rf230_remove(struct spi_device *spi) 
		gpio_free(lp->slp_tr);

	gpio_free(lp->rstn);



	spi_set_drvdata(spi, NULL);

	mutex_destroy(&lp->bmux);

	ieee802154_free_device(lp->dev);

drivers/net/ieee802154/mrf24j40.c

+0 −1
Original line number Diff line number Diff line
@@ -715,7 +715,6 @@ static int mrf24j40_remove(struct spi_device *spi) 
	 * complete? */



	/* Clean up the SPI stuff. */

	spi_set_drvdata(spi, NULL);

	kfree(devrec->buf);

	kfree(devrec);

	return 0;