From: Kalle Valo <kvalo@codeaurora.org>
To: Dan Carpenter <dan.carpenter@oracle.com>
Cc: kbuild@01.org, "Rafał Miłecki" <zajec5@gmail.com>,
kbuild-all@01.org,
"Arend van Spriel" <arend.vanspriel@broadcom.com>,
linux-wireless@vger.kernel.org,
brcm80211-dev-list.pdl@broadcom.com,
brcm80211-dev-list@cypress.com,
"Rafał Miłecki" <rafal@milecki.pl>
Subject: Re: [PATCH] brcmfmac: use bphy_err() in all wiphy-related code
Date: Fri, 15 Feb 2019 12:04:31 +0200 [thread overview]
Message-ID: <87bm3dz7tc.fsf@kamboji.qca.qualcomm.com> (raw)
In-Reply-To: <20190215061601.GE2304@kadam> (Dan Carpenter's message of "Fri, 15 Feb 2019 09:16:01 +0300")
Dan Carpenter <dan.carpenter@oracle.com> writes:
> Hi Rafał,
>
> url:
> https://github.com/0day-ci/linux/commits/Rafa-Mi-ecki/brcmfmac-use-bphy_err-in-all-wiphy-related-code/20190214-140004
> base:
> https://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git
> master
>
> smatch warnings:
> drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.c:114
> brcmf_fweh_call_event_handler() warn: variable dereferenced before
> check 'ifp' (see line 110)
> drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.c:187
> brcmf_fweh_handle_if_event() error: we previously assumed 'ifp' could
> be null (see line 184)
> drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.c:189
> brcmf_fweh_handle_if_event() warn: variable dereferenced before check
> 'ifp' (see line 187)
>
> # https://github.com/0day-ci/linux/commit/e12dba9f5ed77216c5984a4b57ddc31ba23376c9
> git remote add linux-review https://github.com/0day-ci/linux
> git remote update linux-review
> git checkout e12dba9f5ed77216c5984a4b57ddc31ba23376c9
> vim +/ifp +114 drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.c
>
> 5c36b99a drivers/net/wireless/brcm80211/brcmfmac/fweh.c Arend van
> Spriel 2012-11-14 104
> 3e0a97e1 drivers/net/wireless/brcm80211/brcmfmac/fweh.c Arend van
> Spriel 2012-11-14 105 static int brcmf_fweh_call_event_handler(struct
> brcmf_if *ifp,
> 3e0a97e1 drivers/net/wireless/brcm80211/brcmfmac/fweh.c Arend van
> Spriel 2012-11-14 106 enum brcmf_fweh_event_code code,
> 3e0a97e1 drivers/net/wireless/brcm80211/brcmfmac/fweh.c Arend van
> Spriel 2012-11-14 107 struct brcmf_event_msg *emsg,
> 3e0a97e1 drivers/net/wireless/brcm80211/brcmfmac/fweh.c Arend van
> Spriel 2012-11-14 108 void *data)
> 3e0a97e1 drivers/net/wireless/brcm80211/brcmfmac/fweh.c Arend van
This report is very hard to read as the lines seem to be wrapped.
--
Kalle Valo
next prev parent reply other threads:[~2019-02-15 10:04 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-13 11:26 [PATCH] brcmfmac: use bphy_err() in all wiphy-related code Rafał Miłecki
2019-02-14 12:38 ` Arend Van Spriel
2019-02-14 12:46 ` Rafał Miłecki
2019-02-14 12:57 ` [PATCH V2] " Rafał Miłecki
2019-02-15 6:43 ` [PATCH V3] " Rafał Miłecki
2019-02-15 8:37 ` Rafał Miłecki
[not found] ` <5cb6383e-2e4c-8586-61a2-3f47de2743dd@broadcom.com>
2019-02-15 9:47 ` Rafał Miłecki
2019-02-15 10:10 ` Rafał Miłecki
2019-02-15 10:37 ` Kalle Valo
2019-02-19 22:42 ` [PATCH V4] " Rafał Miłecki
2019-02-20 17:54 ` Kalle Valo
2019-02-15 6:16 ` [PATCH] " Dan Carpenter
2019-02-15 10:04 ` Kalle Valo [this message]
2019-02-15 10:08 ` Rafał Miłecki
2019-02-15 10:44 ` Kalle Valo
2019-02-15 10:38 ` Dan Carpenter
2019-02-15 10:40 ` Arend Van Spriel
2019-02-19 11:28 ` [kbuild] " Dan Carpenter
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