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Commit 36a8f413 authored by Ben Greear's avatar Ben Greear Committed by Kalle Valo
Browse files

ath10k: add otp and firmware boot error messages 



If OTP or firmware fails to load properly, print out some
extra info in the kernel logs.

Signed-off-by: default avatarBen Greear <greearb@candelatech.com>
Signed-off-by: default avatarKalle Valo <kvalo@qca.qualcomm.com>
parent 53c02284

drivers/net/wireless/ath/ath10k/core.c

+11 −4
Original line number Diff line number Diff line
@@ -255,7 +255,8 @@ static int ath10k_download_and_run_otp(struct ath10k *ar) 
	/* OTP is optional */



	if (!ar->otp_data || !ar->otp_len) {

		ath10k_warn("Not running otp, calibration will be incorrect!\n");

		ath10k_warn("Not running otp, calibration will be incorrect (otp-data %p otp_len %zd)!\n",

			    ar->otp_data, ar->otp_len);

		return 0;

	}
@@ -585,16 +586,22 @@ static int ath10k_init_download_firmware(struct ath10k *ar) 
	int ret;



	ret = ath10k_download_board_data(ar);

	if (ret)

	if (ret) {

		ath10k_err("failed to download board data: %d\n", ret);

		return ret;

	}



	ret = ath10k_download_and_run_otp(ar);

	if (ret)

	if (ret) {

		ath10k_err("failed to run otp: %d\n", ret);

		return ret;

	}



	ret = ath10k_download_fw(ar);

	if (ret)

	if (ret) {

		ath10k_err("failed to download firmware: %d\n", ret);

		return ret;

	}



	return ret;

}