lkml.org 
[lkml]   [2019]   [Apr]   [10]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH] mtd: lpddr_cmds: Mark expected switch fall-through
From
Date
Hi all,

If no one cares I'll add this to my tree for 5.2.

Thanks
--
Gustavo

On 3/20/19 3:17 PM, Gustavo A. R. Silva wrote:
> Hi all,
>
> Friendly ping:
>
> Who can take this?
>
> Thanks
> --
> Gustavo
>
> On 2/8/19 12:12 PM, Gustavo A. R. Silva wrote:
>> In preparation to enabling -Wimplicit-fallthrough, mark switch
>> cases where we are expecting to fall through.
>>
>> This patch fixes the following warnings:
>>
>> drivers/mtd/lpddr/lpddr_cmds.c: In function ‘chip_ready’:
>> drivers/mtd/lpddr/lpddr_cmds.c:319:6: warning: this statement may fall through [-Wimplicit-fallthrough=]
>> if (mode == FL_READY && chip->oldstate == FL_READY)
>> ^
>> drivers/mtd/lpddr/lpddr_cmds.c:322:2: note: here
>> default:
>> ^~~~~~~
>>
>> Warning level 3 was used: -Wimplicit-fallthrough=3
>>
>> This patch is part of the ongoing efforts to enabling
>> -Wimplicit-fallthrough.
>>
>> Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
>> ---
>> drivers/mtd/lpddr/lpddr_cmds.c | 1 +
>> 1 file changed, 1 insertion(+)
>>
>> diff --git a/drivers/mtd/lpddr/lpddr_cmds.c b/drivers/mtd/lpddr/lpddr_cmds.c
>> index b13557fe52bd..76a4c73e100e 100644
>> --- a/drivers/mtd/lpddr/lpddr_cmds.c
>> +++ b/drivers/mtd/lpddr/lpddr_cmds.c
>> @@ -318,6 +318,7 @@ static int chip_ready(struct map_info *map, struct flchip *chip, int mode)
>> /* Only if there's no operation suspended... */
>> if (mode == FL_READY && chip->oldstate == FL_READY)
>> return 0;
>> + /* fall through */
>>
>> default:
>> sleep:
>>

\
 
 \ /
  Last update: 2019-04-10 23:16    [W:0.053 / U:0.616 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site