Re: [PATCH] mtd: rawnand: mark expected switch fall-throughs

["Gustavo A. R. Silva" <gustavo@xxxxxxxxxxxxxx>]

Hey Boris,

On 1/26/19 3:52 AM, Boris Brezillon wrote:
> On Fri, 25 Jan 2019 15:09:50 -0600
> "Gustavo A. R. Silva" <gustavo@xxxxxxxxxxxxxx> wrote:
> 
>> diff --git a/drivers/mtd/nand/raw/nandsim.c b/drivers/mtd/nand/raw/nandsim.c
>> index 933d1a629c51..d33e15dc4cdc 100644
>> --- a/drivers/mtd/nand/raw/nandsim.c
>> +++ b/drivers/mtd/nand/raw/nandsim.c
>> @@ -2251,9 +2251,10 @@ static int __init ns_init_module(void)
>>  
>>  	switch (bbt) {
>>  	case 2:
>> -		 chip->bbt_options |= NAND_BBT_NO_OOB;
>> +		chip->bbt_options |= NAND_BBT_NO_OOB;
>> +		/* fall through */
>>  	case 1:
>> -		 chip->bbt_options |= NAND_BBT_USE_FLASH;
>> +		chip->bbt_options |= NAND_BBT_USE_FLASH;
> 
> You miss a '/* fall through */' here.
> 

Not really.  Notice that in this case the code falls through
to a break statement.

>>  	case 0:
>>  		break;
>>  	default:

Thanks
--
Gustavo

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