Re: [PATCH v2 11/11] HID: hid-multitouch: get rid of usbhid depedency for general path
From: Benjamin Tissoires <hidden>
Date: 2012-11-05 13:32:37
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Hi Henrik, grrr.... damn new gmail interface, I clicked on the wrong button. sorry for the noise. On Mon, Nov 5, 2012 at 2:28 PM, Benjamin Tissoires [off-list ref] wrote:
Hi Henrik, On Mon, Nov 5, 2012 at 1:57 PM, Henrik Rydberg [off-list ref] wrote:quoted
Hi Benjamin,quoted
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This patch factorizes the hid set_feature command by using hid_device->hid_output_raw_report instead of direclty relying on usbhid. This makes the driver usb independant. However I still can't remove the 2 usb related headers because the function mt_resume has a specific patch for usb devices. Signed-off-by: Benjamin Tissoires <redacted> --- drivers/hid/hid-multitouch.c | 63 ++++++++++++++++++++++++++------------------ 1 file changed, 37 insertions(+), 26 deletions(-)In my drawer, I have a patchset that aims to remove all usbhid dependence, from all the drivers. Perhaps the attached patch is something to consider here?yep, removing usbhid dependencies is a good thing. See my review below :)I have a tentative patch taking your comments into account, and it is likely that we want to go that way. However, as to not hold up your patchset, perhaps we could do without it for now.
so, Yes, this is not my blocking patch that prevents me from sending the new patchset. I intend to let you clean this up with your new patch. The v3 is on it's way!
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Regarding the hardwired usbhid dependency, I think the solution is to move that code to usbhid itself.
yes, maybe, but at the beginning, we didn't want to patch it that way because it was only specific to one hid-multitouch device (though armless for the other multitouch devices). So maybe you will have to add a quirk in usbhid or sth like that. Cheers, Benjamin
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Thanks, Henrik