linux-kernel - [PATCH v6 13/13] Input: raydium_ts_i2c - Don't set wake_capable and wake

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Thu, 29 Sep 2022 10:19:17 -0600
From:   Raul E Rangel <rrangel@...omium.org>
To:     linux-acpi@...r.kernel.org, linux-input@...r.kernel.org
Cc:     andriy.shevchenko@...ux.intel.com, dmitry.torokhov@...il.com,
        hdegoede@...hat.com, rafael@...nel.org,
        mika.westerberg@...ux.intel.com, mario.limonciello@....com,
        timvp@...gle.com, linus.walleij@...aro.org, jingle.wu@....com.tw,
        Raul E Rangel <rrangel@...omium.org>,
        linux-kernel@...r.kernel.org
Subject: [PATCH v6 13/13] Input: raydium_ts_i2c - Don't set wake_capable and wake_irq

The i2c-core will now handle setting the wake_irq and wake capability
for DT and ACPI systems.

Signed-off-by: Raul E Rangel <rrangel@...omium.org>
---

(no changes since v1)

 drivers/input/touchscreen/raydium_i2c_ts.c | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/drivers/input/touchscreen/raydium_i2c_ts.c b/drivers/input/touchscreen/raydium_i2c_ts.c
index 66c5b577b791d4f..88d187dc5d325f6 100644
--- a/drivers/input/touchscreen/raydium_i2c_ts.c
+++ b/drivers/input/touchscreen/raydium_i2c_ts.c
@@ -1185,15 +1185,6 @@ static int raydium_i2c_probe(struct i2c_client *client,
 		return error;
 	}
 
-	/*
-	 * The wake IRQ should be declared via device tree instead of assuming
-	 * the IRQ can wake the system. This is here for legacy reasons and
-	 * will be removed once the i2c-core supports querying ACPI for wake
-	 * capabilities.
-	 */
-	if (!client->dev.power.wakeirq)
-		dev_pm_set_wake_irq(&client->dev, client->irq);
-
 	error = devm_device_add_group(&client->dev,
 				   &raydium_i2c_attribute_group);
 	if (error) {
-- 
2.37.3.998.g577e59143f-goog