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Commit 86e8586e authored Jan 06, 2014 by Amitkumar Karwar Committed by Samuel Ortiz Jan 07, 2014

NFC: NCI: Add setup handler



Some drivers require special configuration while initializing.
This patch adds setup handler for this custom configuration.

Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

parent 19072998

include/net/nfc/nci_core.h

+1 −0

Original line number	Diff line number	Diff line
		@@ -68,6 +68,7 @@ struct nci_ops {
		int (open)(struct nci_dev ndev);
		int (close)(struct nci_dev ndev);
		int (send)(struct nci_dev ndev, struct sk_buff *skb);
		int (setup)(struct nci_dev ndev);
		};

		#define NCI_MAX_SUPPORTED_RF_INTERFACES 4

net/nfc/nci/core.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -301,6 +301,9 @@ static int nci_open_device(struct nci_dev *ndev)
		rc = __nci_request(ndev, nci_reset_req, 0,
		msecs_to_jiffies(NCI_RESET_TIMEOUT));

		if (ndev->ops->setup(ndev))
		ndev->ops->setup(ndev);

		if (!rc) {
		rc = __nci_request(ndev, nci_init_req, 0,
		msecs_to_jiffies(NCI_INIT_TIMEOUT));