linux-toradex.git/drivers/usb/gadget/hid.c, branch v3.0.99 Linux kernel for Apalis and Colibri modules USB: gadget: Make g_hid device class conform to spec. 2012-04-02T16:26:53+00:00 Orjan Friberg of@flatfrog.com 2012-03-07T16:16:14+00:00 c924f401df0c34336683c9e4848ab93e819f72a5 commit 33d2832ab0149a26418d360af3c444969a63fb28 upstream. HID devices should specify this in their interface descriptors, not in the device descriptor. This fixes a "missing hardware id" bug under Windows 7 with a VIA VL800 (3.0) controller. Signed-off-by: Orjan Friberg <of@flatfrog.com> Cc: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 33d2832ab0149a26418d360af3c444969a63fb28 upstream.

HID devices should specify this in their interface descriptors, not in the
device descriptor. This fixes a "missing hardware id" bug under Windows 7 with
a VIA VL800 (3.0) controller.

Signed-off-by: Orjan Friberg <of@flatfrog.com>
Cc: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
usb gadget: don't save bind callback in struct usb_configuration 2010-10-22T17:21:26+00:00 Uwe Kleine-König u.kleine-koenig@pengutronix.de 2010-08-12T15:43:55+00:00 c9bfff9c98671ad50e4abbfe1ab606a9957f7539 The bind function is most of the time only called at init time so there is no need to save a pointer to it in the configuration structure. This fixes many section mismatches reported by modpost. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> [m.nazarewicz@samsung.com: updated for -next] Signed-off-by: Michał Nazarewicz <m.nazarewicz@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
The bind function is most of the time only called at init time so there
is no need to save a pointer to it in the configuration structure.

This fixes many section mismatches reported by modpost.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
[m.nazarewicz@samsung.com: updated for -next]
Signed-off-by: Michał Nazarewicz <m.nazarewicz@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
usb gadget: don't save bind callback in struct usb_composite_driver 2010-10-22T17:21:25+00:00 Michal Nazarewicz m.nazarewicz@samsung.com 2010-08-12T15:43:54+00:00 07a18bd716ed5dea336429404b132568cfaaef95 The bind function is most of the time only called at init time so there is no need to save a pointer to it in the composite driver structure. This fixes many section mismatches reported by modpost. Signed-off-by: Michał Nazarewicz <m.nazarewicz@samsung.com> Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
The bind function is most of the time only called at init time so there
is no need to save a pointer to it in the composite driver structure.

This fixes many section mismatches reported by modpost.

Signed-off-by: Michał Nazarewicz <m.nazarewicz@samsung.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: Revert "USB: gadget: section mismatch warning fixed" 2010-10-22T17:21:24+00:00 Michal Nazarewicz m.nazarewicz@samsung.com 2010-08-12T15:43:52+00:00 e12995ec8f8d99f2a339541fc28998af2d60af0f This reverts a commit which proposed an invalid solution for a section mismatch. Next 3 commits will fix it correctly. Conflicts: drivers/usb/gadget/mass_storage.c Signed-off-by: Michal Nazarewicz <m.nazarewicz@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
This reverts a commit which proposed an invalid solution
for a section mismatch.  Next 3 commits will fix it correctly.

Conflicts:

	drivers/usb/gadget/mass_storage.c

Signed-off-by: Michal Nazarewicz <m.nazarewicz@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: gadget: section mismatch warning fixed 2010-08-10T21:35:37+00:00 Michal Nazarewicz m.nazarewicz@samsung.com 2010-06-21T11:57:04+00:00 89ba85d4015b7fa738b35bcc228075c117a9a578 In may gadgets bind and bind like functions were in a init section as they were only run during initialisation. However, being callback functions they were referenced from structures in “normal” sections. Changing the tag from “__init” to “__ref” fixes the warnings. Signed-off-by: Michal Nazarewicz <m.nazarewicz@samsung.com> Cc: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
In may gadgets bind and bind like functions were in a init section
as they were only run during initialisation.  However, being
callback functions they were referenced from structures in “normal”
sections.  Changing the tag from “__init” to “__ref” fixes the
warnings.

Signed-off-by: Michal Nazarewicz <m.nazarewicz@samsung.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: g_hid: unregister platform driver on probe/usb_composite_register errors 2010-05-20T20:21:40+00:00 Peter Korsgaard peter.korsgaard@barco.com 2010-04-26T08:05:06+00:00 da01c7a49bfc94dbfa66af5ca5e1063b10bc6a10 Otherwise reloads will fail. Signed-off-by: Peter Korsgaard <peter.korsgaard@barco.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
Otherwise reloads will fail.

Signed-off-by: Peter Korsgaard <peter.korsgaard@barco.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: gadget: add HID gadget driver 2010-05-20T20:21:35+00:00 Fabien Chouteau fabien.chouteau@barco.com 2010-04-08T07:31:15+00:00 71adf118946957839a13aa4d1094183e05c6c094 g_hid is a USB gadget driver implementing the Human Interface Device class specification. The driver handles basic HID protocol handling in the kernel, and allows userspace to read/write HID reports trough /dev/hidgX character devices. Signed-off-by: Fabien Chouteau <fabien.chouteau@barco.com> Signed-off-by: Peter Korsgaard <peter.korsgaard@barco.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
g_hid is a USB gadget driver implementing the Human Interface Device class
specification. The driver handles basic HID protocol handling in the
kernel, and allows userspace to read/write HID reports trough /dev/hidgX
character devices.

Signed-off-by: Fabien Chouteau <fabien.chouteau@barco.com>
Signed-off-by: Peter Korsgaard <peter.korsgaard@barco.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>