Thanks for your response.
I will send a patch with the required changes as per your suggestion.
regards
Santosh
On Wed, Mar 7, 2012 at 8:41 PM, Mark Salyzyn <mark_salyzyn@xxxxxxxxxxx> wrote:
> One more NAK:
>
>> @@ -3497,7 +3499,7 @@ static int mpi_hw_event(struct pm8001_hba_info *pm8001_ha, void* piomb)
>> static void process_one_iomb(struct pm8001_hba_info *pm8001_ha, void *piomb)
>> {
>> u32 pHeader = (u32)*(u32 *)piomb;
>> - u8 opc = (u8)((le32_to_cpu(pHeader)) & 0xFFF);
>> + u8 opc = (u8)(pHeader & 0xFFF);
>>
>> PM8001_MSG_DBG(pm8001_ha, pm8001_printk("process_one_iomb:"));
>
> The swap is necessary. Should be:
>
> __le32 pHeader = (__le32)*(__le32 *)piomb;
>
> instead ...
>
> Sincerely -- Mark Salyzyn
>
> On Mar 7, 2012, at 9:58 AM, Mark Salyzyn wrote:
>
>> NAK on one point.
>>
>> The fw_flash_Update_resp structure erroneously defines tag as a dma_addr_t, when in fact it should be an __le32, as the response hTag is reported in this field. The removal of the le32_to_cpu(ppayload->tag) was done to remove a warning, but is incorrect. The warning should have been solved by correctly defining the tag element in the structure.
>>
>> Sincerely -- Mark Salyzyn
>>
>> On Feb 26, 2012, at 11:51 PM, Jack Wang wrote:
>>
>>> Thanks for fix.
>>> Acked-by: Jack Wang <jack_wang@xxxxxxxxx>
>>>>
>>>> From: Santosh Nayak <santoshprasadnayak@xxxxxxxxx>
>>>>
>>>> 1. Fix endian issue.
>>>> 2. Fix the following warning :
>>>> " drivers/scsi/pm8001/pm8001_hwi.c:2932:32: warning: comparison
>>>> between 'enum sas_device_type' and 'enum sas_dev_type'".
>>>> 3. Few code optimization.
>>>>
>>>> Signed-off-by: Santosh Nayak <santoshprasadnayak@xxxxxxxxx>
>>>> ---
>>>> . . .
>>>> @@ -3149,7 +3152,7 @@ mpi_fw_flash_update_resp(struct pm8001_hba_info
>>>> *pm8001_ha, void *piomb)
>>>> struct fw_control_ex fw_control_context;
>>>> struct fw_flash_Update_resp *ppayload
>>>> (struct fw_flash_Update_resp *)(piomb + 4);
>>>> - u32 tag = le32_to_cpu(ppayload->tag);
>>>> + u32 tag = ppayload->tag;
>>>> struct pm8001_ccb_info *ccb = &pm8001_ha->ccb_info[tag];
>>>> status = le32_to_cpu(ppayload->status);
>>>> memcpy(&fw_control_context,
>>
>
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