From 25a1d9dc850b1bdcc4760eb625f0a67057f54d26 Mon Sep 17 00:00:00 2001 From: Ilan Elias Date: Wed, 18 Jan 2012 13:16:13 +0200 Subject: NFC: NFC core layer should not set the target_idx The NFC core layer should not set the target_idx. Instead, the driver layer (e.g. NCI, PN533) should set the target_idx, so that it will be able to identify the target when its I/F (e.g. activate_target) is called. This is required in order to support multiple targets. Note that currently supported drivers (PN533 and NCI) don't use the target_idx in their implementation. Signed-off-by: Ilan Elias Signed-off-by: John W. Linville --- net/nfc/core.c | 5 ----- 1 file changed, 5 deletions(-) (limited to 'net/nfc/core.c') diff --git a/net/nfc/core.c b/net/nfc/core.c index 3ddf6e698df..6089aca67b1 100644 --- a/net/nfc/core.c +++ b/net/nfc/core.c @@ -431,15 +431,10 @@ EXPORT_SYMBOL(nfc_alloc_recv_skb); int nfc_targets_found(struct nfc_dev *dev, struct nfc_target *targets, int n_targets) { - int i; - pr_debug("dev_name=%s n_targets=%d\n", dev_name(&dev->dev), n_targets); dev->polling = false; - for (i = 0; i < n_targets; i++) - targets[i].idx = dev->target_idx++; - spin_lock_bh(&dev->targets_lock); dev->targets_generation++; -- cgit v1.2.3-70-g09d2