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mwifiex: don't complain about 'unknown event id: 0x63'

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Marvell folks tell me this is a debugging event that the driver doesn't
need to handle, but on 8997 w/ firmware 16.68.1.p97, I see several of
these sorts of messages at (for instance) boot time:

[   13.825848] mwifiex_pcie 0000:01:00.0: event: unknown event id: 0x63
[   14.838561] mwifiex_pcie 0000:01:00.0: event: unknown event id: 0x63
[   14.850397] mwifiex_pcie 0000:01:00.0: event: unknown event id: 0x63
[   32.529923] mwifiex_pcie 0000:01:00.0: event: unknown event id: 0x63

Let's handle this "event" with a much lower verbosity.

Signed-off-by: Brian Norris <briannorris@chromium.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Brian Norris 2017-01-13 18:16:57 -08:00 committed by Kalle Valo
parent fe11678839
commit 0ed917d09d
2 changed files with 5 additions and 0 deletions
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1
drivers/net/wireless/marvell/mwifiex/fw.h
View File

@ -550,6 +550,7 @@ enum mwifiex_channel_flags {
#define EVENT_TX_DATA_PAUSE 0x00000055
#define EVENT_EXT_SCAN_REPORT 0x00000058
#define EVENT_RXBA_SYNC 0x00000059
#define EVENT_UNKNOWN_DEBUG 0x00000063
#define EVENT_BG_SCAN_STOPPED 0x00000065
#define EVENT_REMAIN_ON_CHAN_EXPIRED 0x0000005f
#define EVENT_MULTI_CHAN_INFO 0x0000006a

4
drivers/net/wireless/marvell/mwifiex/sta_event.c
View File

@ -1009,6 +1009,10 @@ int mwifiex_process_sta_event(struct mwifiex_private *priv)
adapter->event_skb->len -
sizeof(eventcause));
break;
/* Debugging event; not used, but let's not print an ERROR for it. */
case EVENT_UNKNOWN_DEBUG:
mwifiex_dbg(adapter, EVENT, "event: debug\n");
break;
default:
mwifiex_dbg(adapter, ERROR, "event: unknown event id: %#x\n",
eventcause);