kernel/linux.git/drivers/input/tablet/gtco.c, branch v4.7.4

Merge branch 'next' into for-linus

2016-05-17T00:25:08+00:00

Prepare first round of input updates for 4.7 merge window.

Input: gtco - stop saving struct usb_device

2016-03-31T20:13:41+00:00

The device can now easily be derived from the interface. Stop leaving a private copy. Signed-off-by: Oliver Neukum Signed-off-by: Dmitry Torokhov

Input: gtco - fix crash on detecting device without endpoints

2016-03-31T20:10:00+00:00

The gtco driver expects at least one valid endpoint. If given malicious descriptors that specify 0 for the number of endpoints, it will crash in the probe function. Ensure there is at least one endpoint on the interface before using it. Also let's fix a minor coding style issue. The full correct report of this issue can be found in the public Red Hat Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1283385 Reported-by: Ralf Spenneberg Signed-off-by: Vladis Dronov Cc: stable@vger.kernel.org Signed-off-by: Dmitry Torokhov

Input: gtco - use sign_extend32() for sign extension

2015-01-27T07:07:45+00:00

Signed-off-by: Martin Kepplinger Signed-off-by: Dmitry Torokhov

Input: gtco - fix usb_dev leak

2014-01-28T06:34:49+00:00

There is usb_get_dev() in gtco_probe(), but there is no usb_put_dev() anywhere in the driver. As pointed out by Dmitry Torokhov: The lifetime of gtco structure is already directly tied to lifetime of usb_dev: when destroying usb_dev driver core will call remove() function of currently bound driver (in our case gtco) which will destroy gtco memory. Taking additional reference is not needed here. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov Signed-off-by: Dmitry Torokhov

Input: delete non-required instances of include

2014-01-07T07:23:57+00:00

None of these files are actually using any __init type directives and hence don't need to include . Most are just a left over from __devinit and __cpuinit removal, or simply due to code getting copied from one driver to the next. Signed-off-by: Paul Gortmaker Signed-off-by: Dmitry Torokhov

USB: input: gtco.c: fix up dev_* messages

2012-05-04T22:33:09+00:00

Previously I had made the struct device point to the input device, but after talking with Dmitry, he said that the USB device would make more sense for this driver to point to. So converted it to use that instead. CC: Dmitry Torokhov Signed-off-by: Greg Kroah-Hartman

USB: gtco.c: remove dbg() usage

2012-05-02T04:33:16+00:00

dbg() was a very old USB-specific macro that should no longer be used. This patch removes it from being used in the driver and uses dev_dbg() instead. CC: Dmitry Torokhov Signed-off-by: Greg Kroah-Hartman

USB: input: gtco.c: fix up dev_err() usage

2012-05-02T00:57:00+00:00

We should always reference the input device for dev_err(), not the USB device. Fix up the places where I got this wrong. Reported-by: Dmitry Torokhov Signed-off-by: Greg Kroah-Hartman

USB: gtco.c: remove err() usage

2012-04-25T21:48:39+00:00

err() was a very old USB-specific macro that I thought had gone away. This patch removes it from being used in the driver and uses dev_err() instead. CC: Dmitry Torokhov Signed-off-by: Greg Kroah-Hartman