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e39f2d5956
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Andrew Duggan e39f2d5956 HID: rmi: Scan the report descriptor to determine if the device is suitable for the hid-rmi driver 
On composite HID devices there may be multiple HID devices on separate
interfaces, but hid-rmi should only bind to the touchpad. The previous version
simply checked that the interface protocol was set to mouse. Unfortuately, it
is not always the case that the touchpad has the mouse interface protocol set.
This patch takes a different approach and scans the report descriptor looking
for the Generic Desktop Pointer usage and the Vendor Specific Top Level
Collection needed by the hid-rmi driver to interface with the device.

Signed-off-by: Andrew Duggan <aduggan@synaptics.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2014-12-17 09:13:13 +01:00
..
accessibility
acpi ACPI and power management updates for 3.19-rc1 2014-12-10 21:17:00 -08:00
amba ACPI and power management updates for 3.19-rc1 2014-12-10 21:17:00 -08:00
ata Merge branch 'for-3.19' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata 2014-12-11 18:52:37 -08:00
atm Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2014-11-29 20:47:48 -08:00
auxdisplay
base Devicetree changes for v3.19 2014-12-11 13:06:58 -08:00
bcma Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2014-12-11 17:56:37 -08:00
block virtio: virtio 1.0 support, misc patches 2014-12-11 12:20:31 -08:00
bluetooth Bluetooth: Add support for Broadcom BCM20702A0 variants firmware download 2014-12-03 19:40:44 +01:00
bus ARM: SoC driver updates for 3.19 2014-12-09 14:48:22 -08:00
cdrom
char virtio: virtio 1.0 support, misc patches 2014-12-11 12:20:31 -08:00
clk Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2014-12-12 10:08:06 -08:00
clocksource Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2014-12-11 17:56:37 -08:00
connector
cpufreq Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2014-12-12 10:08:06 -08:00
cpuidle
crypto
dca
devfreq
dio
dma Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2014-12-11 17:56:37 -08:00
dma-buf
edac edac updates for v3.19-rc1 2014-12-11 11:58:50 -08:00
eisa
extcon
firewire
firmware There was a lot of clean ups and minor fixes. One of those clean ups was 2014-12-10 19:58:13 -08:00
fmc
gpio Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2014-12-12 10:08:06 -08:00
gpu Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2014-12-12 10:08:06 -08:00
hid HID: rmi: Scan the report descriptor to determine if the device is suitable for the hid-rmi driver 2014-12-17 09:13:13 +01:00
hsi hsi / OMAP / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM 2014-12-04 01:07:01 +01:00
hv hyperv: Add support for vNIC hot removal 2014-12-08 20:24:11 -05:00
hwmon hwmon: (tmp401) Detect TMP435 on all addresses it supports 2014-12-08 06:48:37 -08:00
hwspinlock
i2c Devicetree changes for v3.19 2014-12-11 13:06:58 -08:00
ide
idle
iio Hi Linus, 2014-12-08 20:02:54 -08:00
infiniband Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2014-12-11 14:27:06 -08:00
input Merge branch 'pm-runtime' 2014-12-08 20:00:44 +01:00
iommu Merge branch 'irq-irqdomain-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2014-12-10 09:01:01 -08:00
ipack
irqchip Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2014-12-11 17:56:37 -08:00
isdn Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2014-12-12 10:08:06 -08:00
leds leds: leds-gpio: Fix multiple instances registration without 'label' property 2014-12-04 02:28:19 +01:00
lguest virtio: allow finalize_features to fail 2014-12-09 16:32:32 +02:00
macintosh
mailbox Mailbox: Add support for Platform Communication Channel 2014-11-27 12:51:09 +05:30
mcb
md - Significant DM thin-provisioning performance improvements to meet 2014-12-08 21:10:03 -08:00
media Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2014-12-12 10:08:06 -08:00
memory ARM: SoC/OMAP GPMC driver cleanup and move for 3.19 2014-12-09 16:57:56 -08:00
memstick
message
mfd Devicetree changes for v3.19 2014-12-11 13:06:58 -08:00
misc powerpc updates for 3.19 2014-12-11 17:48:14 -08:00
mmc ACPI and power management updates for 3.19-rc1 2014-12-10 21:17:00 -08:00
mtd
net Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2014-12-12 10:08:06 -08:00
nfc NFC: st21nfcb: Fix reported error 2014-12-02 22:49:11 +01:00
ntb
nubus
of Devicetree changes for v3.19 2014-12-11 13:06:58 -08:00
oprofile
parisc
parport
pci xen: features and fixes for 3.19-rc0 2014-12-11 18:15:33 -08:00
pcmcia
phy
pinctrl Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2014-12-12 10:08:06 -08:00
platform
pnp
power ARM: SoC platform changes for 3.19 2014-12-09 14:38:28 -08:00
powercap
pps
ps3
ptp
pwm
rapidio
ras
regulator regulator: Updates for v3.19 2014-12-08 20:42:41 -08:00
remoteproc virtio: virtio 1.0 support, misc patches 2014-12-11 12:20:31 -08:00
reset Reset controller changes for v3.19 2014-12-04 16:57:36 +01:00
rpmsg
rtc powerpc updates for 3.19 2014-12-11 17:48:14 -08:00
s390 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2014-12-12 10:08:06 -08:00
sbus
scsi Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2014-12-12 10:08:06 -08:00
sfi
sh drivers: sh / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM 2014-12-05 03:08:24 +01:00
sn
soc ARM: SoC driver updates for 3.19 2014-12-09 14:48:22 -08:00
spi Devicetree changes for v3.19 2014-12-11 13:06:58 -08:00
spmi
ssb Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2014-12-11 17:56:37 -08:00
staging Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2014-12-11 14:27:06 -08:00
target Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2014-12-12 10:08:06 -08:00
tc
thermal
thunderbolt
tty Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2014-12-12 10:08:06 -08:00
uio
usb Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid 2014-12-12 10:26:47 -08:00
uwb
vfio
vhost Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2014-12-11 14:27:06 -08:00
video Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2014-12-12 10:08:06 -08:00
virt
virtio virtio_pci: rename virtio_pci -> virtio_pci_common 2014-12-09 21:42:05 +02:00
vlynq
vme
w1
watchdog Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2014-12-10 08:18:32 -08:00
xen xen: features and fixes for 3.19-rc0 2014-12-11 18:15:33 -08:00
zorro
Kconfig ARM: tegra: Move AHB Kconfig to drivers/amba 2014-11-26 09:43:25 +01:00
Makefile