From: Sebastian Herbszt <herbszt@gmx.de>
To: Arnd Bergmann <arnd@arndb.de>
Cc: martin.petersen@oracle.com,
James.Bottomley@HansenPartnership.com,
James Smart <james.smart@avagotech.com>,
Dick Kennedy <dick.kennedy@avagotech.com>,
"James E.J. Bottomley" <JBottomley@odin.com>,
linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org,
Hannes Reinecke <hare@suse.com>,
Sebastian Herbszt <herbszt@gmx.de>
Subject: Re: [PATCH 2/3] lpfc: fix misleading indentation
Date: Mon, 14 Mar 2016 23:27:31 +0100 [thread overview]
Message-ID: <20160314232731.0000404d@localhost> (raw)
In-Reply-To: <1457965789-3373916-3-git-send-email-arnd@arndb.de>
Arnd Bergmann wrote:
> gcc-6 complains about the indentation of the lpfc_destroy_vport_work_array()
> call in lpfc_online(), which clearly doesn't look right:
>
> drivers/scsi/lpfc/lpfc_init.c: In function 'lpfc_online':
> drivers/scsi/lpfc/lpfc_init.c:2880:3: warning: statement is indented as if it were guarded by... [-Wmisleading-indentation]
> lpfc_destroy_vport_work_array(phba, vports);
> ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> drivers/scsi/lpfc/lpfc_init.c:2863:2: note: ...this 'if' clause, but it is not
> if (vports != NULL)
> ^~
>
> Looking at the patch that introduced this code, it's clear that the
> behavior is correct and the indentation is wrong.
>
> This fixes the indentation and adds curly braces around the previous
> if() block for clarity, as that is most likely what caused the code
> to be misindented in the first place.
>
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
> Fixes: 549e55cd2a1b ("[SCSI] lpfc 8.2.2 : Fix locking around HBA's port_list")
> ---
> drivers/scsi/lpfc/lpfc_init.c | 5 +++--
> 1 file changed, 3 insertions(+), 2 deletions(-)
Reviewed-by: Sebastian Herbszt <herbszt@gmx.de>
next prev parent reply other threads:[~2016-03-14 22:28 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-14 14:29 gcc-6.0 warnings for scsi Arnd Bergmann
2016-03-14 14:29 ` [PATCH 1/3] aacraid: add missing curly braces Arnd Bergmann
2016-03-18 19:20 ` Martin K. Petersen
2016-03-18 20:50 ` Raghava Aditya Renukunta
2016-03-22 0:26 ` Martin K. Petersen
2016-03-14 14:29 ` [PATCH 2/3] lpfc: fix misleading indentation Arnd Bergmann
2016-03-14 15:19 ` Hannes Reinecke
2016-03-14 15:25 ` Arnd Bergmann
2016-03-14 15:26 ` Hannes Reinecke
2016-03-14 15:48 ` Ewan Milne
2016-03-14 22:27 ` Sebastian Herbszt [this message]
2016-03-18 19:22 ` Martin K. Petersen
2016-03-14 14:29 ` [PATCH 3/3] megaraid_sas: add missing curly braces in ioctl handler Arnd Bergmann
2016-03-14 15:20 ` Hannes Reinecke
2016-03-15 11:08 ` Sumit Saxena
2016-03-18 19:23 ` Martin K. Petersen
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