Re: [trivial PATCH] treewide: Convert switch/case fallthrough; to break;

Jacob Keller
2020-09-17T20:05:32Z

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..