From: Kalle Valo <kvalo@codeaurora.org>
To: Thomas Pedersen <thomas@adapt-ip.com>
Cc: sfr@canb.auug.org.au, Johannes Berg <johannes@sipsolutions.net>,
linux-wireless <linux-wireless@vger.kernel.org>,
ath10k <ath10k@lists.infradead.org>
Subject: Re: [PATCH mac80211-next] ath10k: fix unhandled switch value warning
Date: Fri, 14 Aug 2020 20:15:53 +0300 [thread overview]
Message-ID: <87lfih87xy.fsf@tynnyri.adurom.net> (raw)
In-Reply-To: <20200731055636.795173-1-thomas@adapt-ip.com> (Thomas Pedersen's message of "Thu, 30 Jul 2020 22:56:36 -0700")
Thomas Pedersen <thomas@adapt-ip.com> writes:
> Cited commit introduced the following warnings:
>
> drivers/net/wireless/ath/ath10k/mac.c: In function 'chan_to_phymode':
> drivers/net/wireless/ath/ath10k/mac.c:558:3: warning: enumeration
> value 'NL80211_CHAN_WIDTH_1' not handled in switch [-Wswitch]
> 558 | switch (chandef->width) {
> | ^~~~~~
> drivers/net/wireless/ath/ath10k/mac.c:558:3: warning: enumeration
> value 'NL80211_CHAN_WIDTH_2' not handled in switch [-Wswitch]
> drivers/net/wireless/ath/ath10k/mac.c:558:3: warning: enumeration
> value 'NL80211_CHAN_WIDTH_4' not handled in switch [-Wswitch]
> drivers/net/wireless/ath/ath10k/mac.c:558:3: warning: enumeration
> value 'NL80211_CHAN_WIDTH_8' not handled in switch [-Wswitch]
> drivers/net/wireless/ath/ath10k/mac.c:558:3: warning: enumeration
> value 'NL80211_CHAN_WIDTH_16' not handled in switch [-Wswitch]
> drivers/net/wireless/ath/ath10k/mac.c:581:3: warning: enumeration
> value 'NL80211_CHAN_WIDTH_1' not handled in switch [-Wswitch]
> 581 | switch (chandef->width) {
> | ^~~~~~
> drivers/net/wireless/ath/ath10k/mac.c:581:3: warning: enumeration value 'NL80211_CHAN_WIDTH_2' not handled in switch [-Wswitch]
> drivers/net/wireless/ath/ath10k/mac.c:581:3: warning: enumeration value 'NL80211_CHAN_WIDTH_4' not handled in switch [-Wswitch]
> drivers/net/wireless/ath/ath10k/mac.c:581:3: warning: enumeration value 'NL80211_CHAN_WIDTH_8' not handled in switch [-Wswitch]
> drivers/net/wireless/ath/ath10k/mac.c:581:3: warning: enumeration value 'NL80211_CHAN_WIDTH_16' not handled in switch [-Wswitch]
>
> Fix them by making the existing invalid channel width
> cases the default, as the introduced channel widths
> currently don't make sense in 2 or 5GHz either.
>
> Fixes: e5cb3d34a66d ("nl80211: S1G band and channel definitions")
> Signed-off-by: Thomas Pedersen <thomas@adapt-ip.com>
I assume Johannes takes this so:
Acked-by: Kalle Valo <kvalo@codeaurora.org>
--
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
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prev parent reply other threads:[~2020-08-14 17:16 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-31 5:56 [PATCH mac80211-next] ath10k: fix unhandled switch value warning Thomas Pedersen
2020-08-14 17:15 ` Kalle Valo [this message]
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