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Commit 69e558fa authored by Wolfram Sang's avatar Wolfram Sang Committed by Wolfram Sang
Browse files

i2c: rcar: don't open code of_device_get_match_data() 



This change will also make Coverity happy by avoiding a theoretical NULL
pointer dereference; yet another reason is to use the above helper function
to tighten the code and make it more readable.

Signed-off-by: default avatarWolfram Sang <wsa+renesas@sang-engineering.com>
Acked-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: default avatarWolfram Sang <wsa@the-dreams.de>
parent 52db223e

drivers/i2c/busses/i2c-rcar.c

+1 −1
Original line number Diff line number Diff line
@@ -611,7 +611,7 @@ static int rcar_i2c_probe(struct platform_device *pdev) 
	if (IS_ERR(priv->io))

		return PTR_ERR(priv->io);



	priv->devtype = (enum rcar_i2c_type)of_match_device(rcar_i2c_dt_ids, dev)->data;

	priv->devtype = (enum rcar_i2c_type)of_device_get_match_data(dev);

	init_waitqueue_head(&priv->wait);



	adap = &priv->adap;