From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jacob Keller <jacob.e.keller@intel.com>
Subject: Re: [trivial PATCH] treewide: Convert switch/case
 fallthrough; to break;
Date: Thu, 17 Sep 2020 12:40:13 -0700
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To: Keith Busch <kbusch@kernel.org>, Joe Perches <joe@perches.com>
Cc: linux-wireless@vger.kernel.org, linux-fbdev@vger.kernel.org, oss-drivers@netronome.com, nouveau@lists.freedesktop.org, alsa-devel <alsa-devel@alsa-project.org>, dri-devel@lists.freedesktop.org, linux-mips@vger.kernel.org, linux-ide@vger.kernel.org, dm-devel@redhat.com, linux-mtd@lists.infradead.org, linux-i2c@vger.kernel.org, sparclinux@vger.kernel.org, kvmarm@lists.cs.columbia.edu, linux-rtc@vger.kernel.org, linux-s390@vger.kernel.org, linux-scsi@vger.kernel.org, dccp@vger.kernel.org, linux-rdma@vger.kernel.org, linux-atm-general@lists.sourceforge.net, linux-afs@lists.infradead.org, coreteam@netfilter.org, intel-wired-lan@lists.osuosl.org, linux-serial@vger.kernel.org, linux-input@vger.kernel.org, linux-mmc@vger.kernel.org, Kees Cook <kees.cook@canonical.com>, linux-media@vger.kernel.org, linux-pm@vger.kernel.org, intel-gfx@lists.freedesktop.org, linux-sctp@vger.kernel.
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On 9/9/2020 1:55 PM, Keith Busch wrote:
> On Wed, Sep 09, 2020 at 01:06:39PM -0700, Joe Perches wrote:
>> diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c
>> index eea0f453cfb6..8aac5bc60f4c 100644
>> --- a/crypto/tcrypt.c
>> +++ b/crypto/tcrypt.c
>> @@ -2464,7 +2464,7 @@ static int do_test(const char *alg, u32 type, u32 mask, int m, u32 num_mb)
>>  		test_hash_speed("streebog512", sec,
>>  				generic_hash_speed_template);
>>  		if (mode > 300 && mode < 400) break;
>> -		fallthrough;
>> +		break;
>>  	case 399:
>>  		break;
> 
> Just imho, this change makes the preceding 'if' look even more
> pointless. Maybe the fallthrough was a deliberate choice? Not that my
> opinion matters here as I don't know this module, but it looked a bit
> odd to me.
> 

Yea this does look very odd..