Re: [PATCH] ata: Clean up hard coded array size calculation.

Thiago Farina
2009-11-20T19:15:27Z

Hi Jeff,

On Tue, Nov 17, 2009 at 1:17 AM, Jeff Garzik <jgarzik@pobox.com> wrote:
> On 11/08/2009 02:30 PM, Thiago Farina wrote:
>>
>> Use ARRAY_SIZE macro of kernel api instead.
>>
>> Signed-off-by: Thiago Farina<tfransosi@gmail.com>
>> ---
>>  drivers/ata/sata_mv.c |    2 +-
>>  1 files changed, 1 insertions(+), 1 deletions(-)
>>
>> diff --git a/drivers/ata/sata_mv.c b/drivers/ata/sata_mv.c
>> index 6f5093b..a8a7be0 100644
>> --- a/drivers/ata/sata_mv.c
>> +++ b/drivers/ata/sata_mv.c
>> @@ -2217,7 +2217,7 @@ static unsigned int mv_qc_issue_fis(struct
>> ata_queued_cmd *qc)
>>        int err = 0;
>>
>>        ata_tf_to_fis(&qc->tf, link->pmp, 1, (void *)fis);
>> -       err = mv_send_fis(ap, fis, sizeof(fis) / sizeof(fis[0]));
>> +       err = mv_send_fis(ap, fis, ARRAY_SIZE(fis));
>>        if (err)
>
> applied

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