修改led为gpio

hc

2024-10-12 a5969cabbb4660eab42b6ef0412cbbd1200cf14d

 kernel/drivers/nfc/pn533/pn533.c
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@@ -1319,6 +1319,8 @@
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 	if (IS_ERR(resp))
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 		return PTR_ERR(resp);
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+	memset(&nfc_target, 0, sizeof(struct nfc_target));
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+
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 	rsp = (struct pn533_cmd_jump_dep_response *)resp->data;
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 	rc = rsp->status & PN533_CMD_RET_MASK;
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@@ -1960,6 +1962,8 @@
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 		dev_dbg(dev->dev, "Creating new target\n");
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+		memset(&nfc_target, 0, sizeof(struct nfc_target));
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+
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 		nfc_target.supported_protocols = NFC_PROTO_NFC_DEP_MASK;
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 		nfc_target.nfcid1_len = 10;
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 		memcpy(nfc_target.nfcid1, rsp->nfcid3t, nfc_target.nfcid1_len);