linux-kernel - [PATCH 53/80] phy: ti: phy-twl4030-usb: Remove redundant pm_runtime_mark_last

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Message-Id: <20250704075441.3221235-1-sakari.ailus@linux.intel.com>
Date: Fri,  4 Jul 2025 10:54:41 +0300
From: Sakari Ailus <sakari.ailus@...ux.intel.com>
To: Vinod Koul <vkoul@...nel.org>,
	Kishon Vijay Abraham I <kishon@...nel.org>,
	Sakari Ailus <sakari.ailus@...ux.intel.com>,
	Johan Hovold <johan+linaro@...nel.org>,
	Uwe Kleine-König <u.kleine-koenig@...libre.com>
Cc: linux-phy@...ts.infradead.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH 53/80] phy: ti: phy-twl4030-usb: Remove redundant pm_runtime_mark_last_busy() calls

pm_runtime_put_autosuspend(), pm_runtime_put_sync_autosuspend(),
pm_runtime_autosuspend() and pm_request_autosuspend() now include a call
to pm_runtime_mark_last_busy(). Remove the now-reduntant explicit call to
pm_runtime_mark_last_busy().

Signed-off-by: Sakari Ailus <sakari.ailus@...ux.intel.com>
---
The cover letter of the set can be found here
<URL:https://lore.kernel.org/linux-pm/20250704075225.3212486-1-sakari.ailus@linux.intel.com>.

In brief, this patch depends on PM runtime patches adding marking the last
busy timestamp in autosuspend related functions. The patches are here, on
rc2:

        git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git \
                pm-runtime-6.17-rc1

 drivers/phy/ti/phy-twl4030-usb.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/phy/ti/phy-twl4030-usb.c b/drivers/phy/ti/phy-twl4030-usb.c
index a26aec3ab29e..1d26189ace4f 100644
--- a/drivers/phy/ti/phy-twl4030-usb.c
+++ b/drivers/phy/ti/phy-twl4030-usb.c
@@ -505,7 +505,6 @@ static int twl4030_phy_power_on(struct phy *phy)
 	dev_dbg(twl->dev, "%s\n", __func__);
 	pm_runtime_get_sync(twl->dev);
 	schedule_delayed_work(&twl->id_workaround_work, HZ);
-	pm_runtime_mark_last_busy(twl->dev);
 	pm_runtime_put_autosuspend(twl->dev);
 
 	return 0;
@@ -598,7 +597,6 @@ static irqreturn_t twl4030_usb_irq(int irq, void *_twl)
 		if (atomic_add_unless(&twl->connected, -1, 0)) {
 			dev_dbg(twl->dev, "%s: cable disconnected %i\n",
 				__func__, status);
-			pm_runtime_mark_last_busy(twl->dev);
 			pm_runtime_put_autosuspend(twl->dev);
 			twl->musb_mailbox_pending = true;
 		}
@@ -636,7 +634,6 @@ static int twl4030_phy_init(struct phy *phy)
 	pm_runtime_get_sync(twl->dev);
 	twl->linkstat = MUSB_UNKNOWN;
 	schedule_delayed_work(&twl->id_workaround_work, HZ);
-	pm_runtime_mark_last_busy(twl->dev);
 	pm_runtime_put_autosuspend(twl->dev);
 
 	return 0;
-- 
2.39.5