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-rw-r--r--drivers/nfc/trf7970a.c13
1 files changed, 12 insertions, 1 deletions
diff --git a/drivers/nfc/trf7970a.c b/drivers/nfc/trf7970a.c
index 9c93fbef4964..cab302ce2c7e 100644
--- a/drivers/nfc/trf7970a.c
+++ b/drivers/nfc/trf7970a.c
@@ -1191,7 +1191,18 @@ static void trf7970a_abort_cmd(struct nfc_digital_dev *ddev)
dev_dbg(trf->dev, "Abort process initiated\n");
mutex_lock(&trf->lock);
- trf->aborting = true;
+
+ switch (trf->state) {
+ case TRF7970A_ST_WAIT_FOR_TX_FIFO:
+ case TRF7970A_ST_WAIT_FOR_RX_DATA:
+ case TRF7970A_ST_WAIT_FOR_RX_DATA_CONT:
+ case TRF7970A_ST_WAIT_TO_ISSUE_EOF:
+ trf->aborting = true;
+ break;
+ default:
+ break;
+ }
+
mutex_unlock(&trf->lock);
}