| From | Stephen Warren <> | Subject | [PATCH 10/20] pinctrl: Assume map table entries can't have a NULL ctrl_dev_name field | Date | Sun, 19 Feb 2012 23:45:50 -0700 |
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These are already disallowed. Clean up some code that doesn't assume this.
Signed-off-by: Stephen Warren <swarren@nvidia.com> --- drivers/pinctrl/core.c | 3 +-- 1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/drivers/pinctrl/core.c b/drivers/pinctrl/core.c index 331ffb6..37dfac7 100644 --- a/drivers/pinctrl/core.c +++ b/drivers/pinctrl/core.c @@ -770,8 +770,7 @@ 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); -- 1.7.5.4
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