Messages in this thread | | | Date | Thu, 6 Jun 2019 06:20:28 +0100 | From | Lee Jones <> | Subject | Re: [PATCH v4 1/2] HID: quirks: Refactor ELAN 400 and 401 handling |
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On Tue, 23 Apr 2019, Jeffrey Hugo wrote:
> There needs to be coordination between hid-quirks and the elan_i2c driver > about which devices are handled by what drivers. Currently, both use > whitelists, which results in valid devices being unhandled by default, > when they should not be rejected by hid-quirks. This is quickly becoming > an issue. > > Since elan_i2c has a maintained whitelist of what devices it will handle, > use that to implement a blacklist in hid-quirks so that only the devices > that need to be handled by elan_i2c get rejected by hid-quirks, and > everything else is handled by default. The downside is the whitelist and > blacklist need to be kept in sync. > > Suggested-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> > Signed-off-by: Jeffrey Hugo <jeffrey.l.hugo@gmail.com> > --- > drivers/hid/hid-quirks.c | 64 ++++++++++++++++++++++++----- > drivers/input/mouse/elan_i2c_core.c | 4 ++ > 2 files changed, 58 insertions(+), 10 deletions(-)
Reviewed-by: Lee Jones <lee.jones@linaro.org> Tested-by: Lee Jones <lee.jones@linaro.org>
-- Lee Jones [李琼斯] Linaro Services Technical Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog
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