nl802154: fix cca mode wpan phy flag
This patch fix the handling to call cca mode setting. If the phy isn't flag then the driver doesn't support this setting. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Reported-by: Varka Bhadram <varkabhadram@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
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@ -757,7 +757,7 @@ static int nl802154_set_cca_mode(struct sk_buff *skb, struct genl_info *info)
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struct cfg802154_registered_device *rdev = info->user_ptr[0];
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struct wpan_phy_cca cca;
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if (rdev->wpan_phy.flags & WPAN_PHY_FLAG_CCA_MODE)
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if (!(rdev->wpan_phy.flags & WPAN_PHY_FLAG_CCA_MODE))
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return -EOPNOTSUPP;
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if (!info->attrs[NL802154_ATTR_CCA_MODE])
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