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Commit cfbb2b5b authored by Marcel Holtmann's avatar Marcel Holtmann Committed by Johan Hedberg
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Bluetooth: Add LE features to debugfs if available 



For LE capable controllers at the special LE features page to the
debugfs list with all the other features pages.

Signed-off-by: default avatarMarcel Holtmann <marcel@holtmann.org>
Signed-off-by: default avatarJohan Hedberg <johan.hedberg@intel.com>
parent 12c269d7

net/bluetooth/hci_core.c

+8 −1
Original line number Diff line number Diff line
@@ -65,13 +65,20 @@ static int features_show(struct seq_file *f, void *ptr) 


	hci_dev_lock(hdev);

	for (p = 0; p < HCI_MAX_PAGES && p <= hdev->max_page; p++) {

		seq_printf(f, "Page %u: 0x%2.2x 0x%2.2x 0x%2.2x 0x%2.2x "

		seq_printf(f, "%2u: 0x%2.2x 0x%2.2x 0x%2.2x 0x%2.2x "

			   "0x%2.2x 0x%2.2x 0x%2.2x 0x%2.2x\n", p,

			   hdev->features[p][0], hdev->features[p][1],

			   hdev->features[p][2], hdev->features[p][3],

			   hdev->features[p][4], hdev->features[p][5],

			   hdev->features[p][6], hdev->features[p][7]);

	}

	if (lmp_le_capable(hdev))

		seq_printf(f, "LE: 0x%2.2x 0x%2.2x 0x%2.2x 0x%2.2x "

			   "0x%2.2x 0x%2.2x 0x%2.2x 0x%2.2x\n",

			   hdev->le_features[0], hdev->le_features[1],

			   hdev->le_features[2], hdev->le_features[3],

			   hdev->le_features[4], hdev->le_features[5],

			   hdev->le_features[6], hdev->le_features[7]);

	hci_dev_unlock(hdev);



	return 0;