linux-kernel - [PATCH 45/80] mtd: rawnand: gpmi: Remove redundant pm_runtime_mark_last

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Message-Id: <20250704075434.3220589-1-sakari.ailus@linux.intel.com>
Date: Fri,  4 Jul 2025 10:54:34 +0300
From: Sakari Ailus <sakari.ailus@...ux.intel.com>
To: Han Xu <han.xu@....com>,
	Miquel Raynal <miquel.raynal@...tlin.com>,
	Richard Weinberger <richard@....at>,
	Vignesh Raghavendra <vigneshr@...com>
Cc: imx@...ts.linux.dev,
	linux-mtd@...ts.infradead.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH 45/80] mtd: rawnand: gpmi: 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/mtd/nand/raw/gpmi-nand/gpmi-nand.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c b/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c
index f4e68008ea03..8c1bf09bdbae 100644
--- a/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c
+++ b/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c
@@ -188,7 +188,6 @@ static int gpmi_init(struct gpmi_nand_data *this)
 	       r->gpmi_regs + HW_GPMI_CTRL1_SET);
 
 err_out:
-	pm_runtime_mark_last_busy(this->dev);
 	pm_runtime_put_autosuspend(this->dev);
 	return ret;
 }
@@ -758,7 +757,6 @@ static int bch_set_geometry(struct gpmi_nand_data *this)
 
 	ret = 0;
 err_out:
-	pm_runtime_mark_last_busy(this->dev);
 	pm_runtime_put_autosuspend(this->dev);
 
 	return ret;
@@ -2664,7 +2662,6 @@ static int gpmi_nfc_exec_op(struct nand_chip *chip,
 	this->bch = false;
 
 out_pm:
-	pm_runtime_mark_last_busy(this->dev);
 	pm_runtime_put_autosuspend(this->dev);
 
 	return ret;
-- 
2.39.5