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Commit 9891d98c authored Feb 19, 2012 by Stephen Warren Committed by Linus Walleij Feb 22, 2012

pinctrl: assume map table entries can't have a NULL ctrl_dev_name field



These are already disallowed. Clean up some code that doesn't assume this.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

parent 128a06d4

drivers/pinctrl/core.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -801,8 +801,7 @@ static int pinctrl_hog_maps(struct pinctrl_dev *pctldev)

		mutex_lock(&pinctrl_maps_mutex);
		for_each_maps(maps_node, i, map) {
		if (map->ctrl_dev_name &&
		!strcmp(map->ctrl_dev_name, devname) &&
		if (!strcmp(map->ctrl_dev_name, devname) &&
		!strcmp(map->dev_name, devname)) {
		/* OK time to hog! */
		ret = pinctrl_hog_map(pctldev, map);