ath10k: clean up error handling in ath10k_core_probe_fw()

Use the error handling style preferred in ath10k. Makes it easier to add
ath10k_init_firmware_features() function in the next patch.

Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
This commit is contained in:
Kalle Valo 2014-12-03 10:09:31 +02:00
commit c6ce492d03