diff options
Diffstat (limited to 'drivers/net/wireless/p54/p54usb.c')
| -rw-r--r-- | drivers/net/wireless/p54/p54usb.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/net/wireless/p54/p54usb.c b/drivers/net/wireless/p54/p54usb.c index 3c31c15267b..44d6855bd17 100644 --- a/drivers/net/wireless/p54/p54usb.c +++ b/drivers/net/wireless/p54/p54usb.c @@ -498,6 +498,13 @@ static int p54u_upload_firmware_3887(struct ieee80211_hw *dev) if (err) goto err_upload_failed; + if (priv->common.fw_interface != FW_LM87) { + dev_err(&priv->udev->dev, "wrong firmware, " + "please get a LM87 firmware and try again.\n"); + err = -EINVAL; + goto err_upload_failed; + } + left = block_size = min((size_t)P54U_FW_BLOCK, fw_entry->size); strcpy(buf, p54u_firmware_upload_3887); left -= strlen(p54u_firmware_upload_3887); @@ -648,6 +655,14 @@ static int p54u_upload_firmware_net2280(struct ieee80211_hw *dev) return err; } + if (priv->common.fw_interface != FW_LM86) { + dev_err(&priv->udev->dev, "wrong firmware, " + "please get a LM86(USB) firmware and try again.\n"); + kfree(buf); + release_firmware(fw_entry); + return -EINVAL; + } + #define P54U_WRITE(type, addr, data) \ do {\ err = p54u_write(priv, buf, type,\ |