linux-kernel - RE: linux-next: build warnings in Linus' tree

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Message-ID: <13AA599688F47243B14FCFCCC2C803BB0D81E71E@FMSMSX104.amr.corp.intel.com>
Date:	Tue, 9 Jul 2013 21:48:43 +0000
From:	"Nikolova, Tatyana E" <tatyana.e.nikolova@...el.com>
To:	Stephen Rothwell <sfr@...b.auug.org.au>,
	Roland Dreier <roland@...estorage.com>
CC:	"linux-next@...r.kernel.org" <linux-next@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: RE: linux-next: build warnings in Linus' tree

Hello Stephen,

Thank you for reporting the error. I removed these variables from the debug statement, because I didn't see that they were defined. It is possible that I manually enabled the nes_debug and the #ifdef CONFIG_INFINIBAND_NES_DEBUG statement these variables are enclosed in wasn't true, so I saw a compilation issue.

Feel free to revert the commit bca1935ccdec ("RDMA/nes: Fix compilation error when nes_debug is enabled") or I will submit a patch to address the issue next week.

Regards,
Tatyana

-----Original Message-----
From: Stephen Rothwell [mailto:sfr@...b.auug.org.au] 
Sent: Wednesday, July 03, 2013 11:59 PM
To: Roland Dreier
Cc: linux-next@...r.kernel.org; linux-kernel@...r.kernel.org; Nikolova, Tatyana E
Subject: linux-next: build warnings in Linus' tree

Hi all,

Building Linus' tree, today's linux-next build (x86_64 allmodconfig) produced this warning (these have been around for a while):

drivers/infiniband/hw/nes/nes_hw.c:81:23: warning: 'nes_iwarp_state_str' defined but not used [-Wunused-variable]  static unsigned char *nes_iwarp_state_str[] = {
                       ^
drivers/infiniband/hw/nes/nes_hw.c:92:23: warning: 'nes_tcp_state_str' defined but not used [-Wunused-variable]  static unsigned char *nes_tcp_state_str[] = {
                       ^

Introduced by commit bca1935ccdec ("RDMA/nes: Fix compilation error when nes_debug is enabled").

--
Cheers,
Stephen Rothwell                    sfr@...b.auug.org.au
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