From: Eyal Shapira <[email protected]> iwl_trans_update_sf can fail and this wasn't handled. Fix this.
Signed-off-by: Eyal Shapira <[email protected]> Signed-off-by: Emmanuel Grumbach <[email protected]> --- drivers/net/wireless/iwlwifi/mvm/fw.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/net/wireless/iwlwifi/mvm/fw.c b/drivers/net/wireless/iwlwifi/mvm/fw.c index e0d9f19..8c96e5a 100644 --- a/drivers/net/wireless/iwlwifi/mvm/fw.c +++ b/drivers/net/wireless/iwlwifi/mvm/fw.c @@ -227,6 +227,10 @@ static int iwl_mvm_load_ucode_wait_alive(struct iwl_mvm *mvm, st_fwrd_space.addr = mvm->sf_space.addr; st_fwrd_space.size = mvm->sf_space.size; ret = iwl_trans_update_sf(mvm->trans, &st_fwrd_space); + if (ret) { + IWL_ERR(mvm, "Failed to update SF size. ret %d\n", ret); + return ret; + } iwl_trans_fw_alive(mvm->trans, alive_data.scd_base_addr); -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
