Denis Efremov efremov@linux.com wrote:
Currently, data variable in ar9003_hw_thermo_cal_apply() could be uninitialized if ar9300_otp_read_word() will fail to read the value. Initialize data variable with 0 to prevent an undefined behavior. This will be enough to handle error case when ar9300_otp_read_word() fails.
Fixes: 80fe43f2bbd5 ("ath9k_hw: Read and configure thermocal for AR9462") Cc: Rajkumar Manoharan rmanohar@qca.qualcomm.com Cc: John W. Linville linville@tuxdriver.com Cc: Kalle Valo kvalo@codeaurora.org Cc: "David S. Miller" davem@davemloft.net Cc: stable@vger.kernel.org Signed-off-by: Denis Efremov efremov@linux.com Signed-off-by: Kalle Valo kvalo@codeaurora.org
Patch applied to ath-next branch of ath.git, thanks.
80e84f36412e ath9k_hw: fix uninitialized variable data