diff options
| -rw-r--r-- | drivers/bluetooth/btmrvl_sdio.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/bluetooth/btmrvl_sdio.c b/drivers/bluetooth/btmrvl_sdio.c index df0773e..47f0f91 100644 --- a/drivers/bluetooth/btmrvl_sdio.c +++ b/drivers/bluetooth/btmrvl_sdio.c @@ -83,10 +83,10 @@ static int btmrvl_sdio_read_fw_status(struct btmrvl_sdio_card *card, u16 *dat) *dat = 0; fws0 = sdio_readb(card->func, CARD_FW_STATUS0_REG, &ret); + if (ret) + return -EIO; - if (!ret) - fws1 = sdio_readb(card->func, CARD_FW_STATUS1_REG, &ret); - + fws1 = sdio_readb(card->func, CARD_FW_STATUS1_REG, &ret); if (ret) return -EIO; |