From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeffrey Hugo Subject: [PATCH v5 1/3] Input: elan_i2c: Add comment about link between elan_i2c and hid-quirks Date: Thu, 6 Jun 2019 09:13:12 -0700 Message-ID: <20190606161312.47143-1-jeffrey.l.hugo@gmail.com> References: <20190606161055.47089-1-jeffrey.l.hugo@gmail.com> Return-path: In-Reply-To: <20190606161055.47089-1-jeffrey.l.hugo@gmail.com> Sender: linux-kernel-owner@vger.kernel.org To: benjamin.tissoires@redhat.com, dmitry.torokhov@gmail.com, jikos@kernel.org Cc: bjorn.andersson@linaro.org, lee.jones@linaro.org, robh+dt@kernel.org, mark.rutland@arm.com, agross@kernel.org, david.brown@linaro.org, hdegoede@redhat.com, linux-input@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, Jeffrey Hugo List-Id: devicetree@vger.kernel.org Elan_i2c and hid-quirks work in conjunction to decide which devices each driver will handle. Document this link in elan_i2c as a reminder that updates to elan_i2c need to be mirrored to hid-quirks. Signed-off-by: Jeffrey Hugo --- drivers/input/mouse/elan_i2c_core.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/input/mouse/elan_i2c_core.c b/drivers/input/mouse/elan_i2c_core.c index 65cd325eabc3..4cb49925a8b4 100644 --- a/drivers/input/mouse/elan_i2c_core.c +++ b/drivers/input/mouse/elan_i2c_core.c @@ -1374,6 +1374,10 @@ static const struct i2c_device_id elan_id[] = { }; MODULE_DEVICE_TABLE(i2c, elan_id); +/* + * when these whitelists get updated, the corresponding blacklist in hid-quirks + * needs to be updated to match. + */ #ifdef CONFIG_ACPI static const struct acpi_device_id elan_acpi_id[] = { { "ELAN0000", 0 }, -- 2.17.1