2017-03-02 23:10 GMT+09:00 Benjamin Tissoires <benjamin.tissoires@xxxxxxxxxx>:
> On Mar 02 2017 or thereabouts, Jaejoong Kim wrote:
>> We need to store the minor number each drivers. In case of hidraw, it's
>> minor number stores in struct hidraw. But hiddev's minor is located in
>> struct hid_device.
>>
>> So reallocates for hiddev's minor number.
>>
>
> There is not a real need to have this one in a separate patch. Also, it
> depends on the patch "[PATCH] HID: cp2112: use proper hidraw name with
> minor number", so better include this cp2112 in this series (as I
> mentioned in the cp2112 patch).
>
> I'd say simply squash this patch with 2/2 and have the cp2112 as 1/2.
Ok. I will resend v2 patchset.
Thanks.
jaejoong
>
> Cheers,
> Benjamin
>
>> Signed-off-by: Jaejoong Kim <climbbb.kim@xxxxxxxxx>
>> ---
>> drivers/hid/usbhid/hiddev.c | 1 +
>> include/linux/hid.h | 1 -
>> 2 files changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/drivers/hid/usbhid/hiddev.c b/drivers/hid/usbhid/hiddev.c
>> index 700145b..5c2c489 100644
>> --- a/drivers/hid/usbhid/hiddev.c
>> +++ b/drivers/hid/usbhid/hiddev.c
>> @@ -47,6 +47,7 @@
>> #define HIDDEV_BUFFER_SIZE 2048
>>
>> struct hiddev {
>> + int minor;
>> int exist;
>> int open;
>> struct mutex existancelock;
>> diff --git a/include/linux/hid.h b/include/linux/hid.h
>> index 28f38e2b8..643c017 100644
>> --- a/include/linux/hid.h
>> +++ b/include/linux/hid.h
>> @@ -541,7 +541,6 @@ struct hid_device { /* device report descriptor */
>> struct list_head inputs; /* The list of inputs */
>> void *hiddev; /* The hiddev structure */
>> void *hidraw;
>> - int minor; /* Hiddev minor number */
>>
>> int open; /* is the device open by anyone? */
>> char name[128]; /* Device name */
>> --
>> 2.7.4
>>
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