diff options
Diffstat (limited to 'drivers/net/wireless/ti/wlcore/rx.c')
| -rw-r--r-- | drivers/net/wireless/ti/wlcore/rx.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/wireless/ti/wlcore/rx.c b/drivers/net/wireless/ti/wlcore/rx.c index 59d0956..be24b30 100644 --- a/drivers/net/wireless/ti/wlcore/rx.c +++ b/drivers/net/wireless/ti/wlcore/rx.c @@ -235,7 +235,9 @@ int wlcore_rx(struct wl1271 *wl, struct wl_fw_status_1 *status) /* Read all available packets at once */ des = le32_to_cpu(status->rx_pkt_descs[drv_rx_counter]); - wlcore_hw_prepare_read(wl, des, buf_size); + ret = wlcore_hw_prepare_read(wl, des, buf_size); + if (ret < 0) + goto out; ret = wlcore_read_data(wl, REG_SLV_MEM_DATA, wl->aggr_buf, buf_size, true); |