[  131.454051] ath6kl_sdio mmc1:0001:1: Direct firmware load for ath6k/AR6003/hw2.1.1/fw-5.bin failed with error -2
[  131.465813] ath6kl: Failed request firmware, rv: -2
[  131.482602] ath6kl_sdio mmc1:0001:1: Direct firmware load for ath6k/AR6003/hw2.1.1/fw-4.bin failed with error -2
[  131.497875] ath6kl: Failed request firmware, rv: -2
[  131.542575] ath6kl: temporary war to avoid sdio crc error
[  131.553127] ath6kl: Unable to decrement the command credit count register: -110
[  131.563439] ath6kl: Unable to write to the device: -110
[  131.575704] ath6kl: Failed to write extended board data: -110
[  131.590681] ath6kl: Failed to start hardware: -110
[  131.607959] ath6kl: Failed to init ath6kl core
[  131.613619] ath6kl_sdio mmc1:0001:1: probe with driver ath6kl_sdio failed with error -110