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ath6kl: don't set hi_refclk_hz if hardware version doesn't need it 

Needed for ar6004 hw3.0 support.

Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
This commit is contained in:
Kalle Valo 2014-06-17 12:41:04 +03:00
parent b056397e98
commit 958e1be848
1 changed files with 6 additions and 3 deletions
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9
drivers/net/wireless/ath/ath6kl/init.c
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@ -624,9 +624,12 @@ int ath6kl_configure_target(struct ath6kl *ar)
return status;
/* Configure target refclk_hz */
status = ath6kl_bmi_write_hi32(ar, hi_refclk_hz, ar->hw.refclk_hz);
if (status)
return status;
if (ar->hw.refclk_hz != 0) {
status = ath6kl_bmi_write_hi32(ar, hi_refclk_hz,
ar->hw.refclk_hz);
if (status)
return status;
}
return 0;
}