From: Stephen Rothwell <sfr@canb.auug.org.au>
To: Kalle Valo <kvalo@codeaurora.org>,
Wireless <linux-wireless@vger.kernel.org>
Cc: Linux Next Mailing List <linux-next@vger.kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Sara Sharon <sara.sharon@intel.com>,
Luca Coelho <luciano.coelho@intel.com>,
Kees Cook <keescook@google.com>,
"Gustavo A. R. Silva" <gustavo@embeddedor.com>
Subject: linux-next: build warnings after merge of the wireless-drivers-next tree
Date: Fri, 30 Nov 2018 12:05:55 +1100 [thread overview]
Message-ID: <20181130120555.1d35eb6b@canb.auug.org.au> (raw)
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Hi all,
After merging the wireless-drivers-next tree, today's linux-next build
(x86_64 allmodconfig) produced these warnings:
drivers/net/wireless/intel/iwlwifi/iwl-drv.c: In function 'iwl_parse_tlv_firmware':
drivers/net/wireless/intel/iwlwifi/iwl-drv.c:1098:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
if (iwlwifi_mod_params.enable_ini)
^
drivers/net/wireless/intel/iwlwifi/iwl-drv.c:1100:3: note: here
default:
^~~~~~~
drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c: In function 'iwl_parse_fw_dbg_tlv':
drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c:203:4: warning: this statement may fall through [-Wimplicit-fallthrough=]
iwl_fw_dbg_copy_tlv(trans, tlv, true);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c:204:3: note: here
default:
^~~~~~~
Introduced by commit
f14cda6f3b31 ("iwlwifi: trans: parse and store debug ini TLVs")
These are noted because I use -Wimplict-fallthrough
The warnings can be suppressed by adding a comment like
/* fall through */
at the appropriate place to indicate that the fallthough is intended.
--
Cheers,
Stephen Rothwell
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next reply other threads:[~2018-11-30 1:06 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-30 1:05 Stephen Rothwell [this message]
2018-11-30 4:33 ` linux-next: build warnings after merge of the wireless-drivers-next tree Kalle Valo
2018-11-30 5:50 ` Stephen Rothwell
2018-11-30 7:43 ` Kalle Valo
2018-12-03 12:38 ` Luciano Coelho
2018-12-03 15:15 ` Gustavo A. R. Silva
2018-12-19 2:47 ` Stephen Rothwell
2018-12-19 7:51 ` Kalle Valo
2018-12-19 8:31 ` Grumbach, Emmanuel
2018-12-19 10:27 ` Luca Coelho
2018-12-19 12:40 ` Kalle Valo
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