NFC: Fix secure element state check

Another typo from the initial commit where we check for the secure
element type field instead of its state when enabling or disabling it.

Signed-off-by: Arron Wang <arron.wang@intel.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

net/nfc/core.c

@@ -583,7 +583,7 @@ int nfc_enable_se(struct nfc_dev *dev, u32 se_idx)
 		goto error;
 	}
 
-	if (se->type == NFC_SE_ENABLED) {
+	if (se->state == NFC_SE_ENABLED) {
 		rc = -EALREADY;
 		goto error;
 	}
@@ -626,7 +626,7 @@ int nfc_disable_se(struct nfc_dev *dev, u32 se_idx)
 		goto error;
 	}
 
-	if (se->type == NFC_SE_DISABLED) {
+	if (se->state == NFC_SE_DISABLED) {
 		rc = -EALREADY;
 		goto error;
 	}