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mwifiex: fall back mwifiex_dbg to pr_info when adapter->dev not set

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mwifiex_dbg will do nothing before adapter->dev get assigned. several logs
lost in this case. it can be avoided by fall back to pr_info.

Signed-off-by: Xinming Hu <huxm@marvell.com>
Reviewed-by: Brian Norris <briannorris@chromium.org>
Reviewed-by: Dmitry Torokhov <dtor@chromium.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Xinming Hu 2017-04-13 06:48:20 +00:00 committed by Kalle Valo
parent 625b4dba57
commit ef6c7d3cb7
1 changed files with 5 additions and 2 deletions
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7
drivers/net/wireless/marvell/mwifiex/main.c
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@ -1753,7 +1753,7 @@ void _mwifiex_dbg(const struct mwifiex_adapter *adapter, int mask,
struct va_format vaf;
va_list args;
if (!adapter->dev || !(adapter->debug_mask & mask))
if (!(adapter->debug_mask & mask))
return;
va_start(args, fmt);
@ -1761,7 +1761,10 @@ void _mwifiex_dbg(const struct mwifiex_adapter *adapter, int mask,
vaf.fmt = fmt;
vaf.va = &args;
dev_info(adapter->dev, "%pV", &vaf);
if (adapter->dev)
dev_info(adapter->dev, "%pV", &vaf);
else
pr_info("%pV", &vaf);
va_end(args);
}