diff options
Diffstat (limited to 'drivers/net/ethernet/qualcomm/qca_spi.c')
| -rw-r--r-- | drivers/net/ethernet/qualcomm/qca_spi.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/qualcomm/qca_spi.c b/drivers/net/ethernet/qualcomm/qca_spi.c index ab9b02574a15..3e2a54c2fc83 100644 --- a/drivers/net/ethernet/qualcomm/qca_spi.c +++ b/drivers/net/ethernet/qualcomm/qca_spi.c @@ -506,6 +506,7 @@ qcaspi_qca7k_sync(struct qcaspi *qca, int event) if (signature != QCASPI_GOOD_SIGNATURE) { qca->sync = QCASPI_SYNC_UNKNOWN; netdev_dbg(qca->net_dev, "sync: got CPU on, but signature was invalid, restart\n"); + return; } else { /* ensure that the WRBUF is empty */ qcaspi_read_register(qca, SPI_REG_WRBUF_SPC_AVA, |