ath6kl: return error block size is not power of 2

Currently only a warning is emitted but no error is returned.

Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

diff --git a/drivers/net/wireless/ath/ath6kl/htc_hif.c b/drivers/net/wireless/ath/ath6kl/htc_hif.c
index 37a13f0..e9d3450 100644 (file)
--- a/drivers/net/wireless/ath/ath6kl/htc_hif.c
+++ b/drivers/net/wireless/ath/ath6kl/htc_hif.c
@@ -621,6 +621,7 @@ int ath6kldev_setup(struct ath6kl_device *dev)
        /* must be a power of 2 */
        if ((dev->htc_cnxt->block_sz & (dev->htc_cnxt->block_sz - 1)) != 0) {
                WARN_ON(1);
+               status = -EINVAL;
                goto fail_setup;
        }