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From: Michal Wilczynski <michal.wilczynski@intel.com>
To: linux-acpi@vger.kernel.org
Cc: rafael@kernel.org, dan.j.williams@intel.com,
	vishal.l.verma@intel.com, lenb@kernel.org, dave.jiang@intel.com,
	ira.weiny@intel.com, rui.zhang@intel.com,
	linux-kernel@vger.kernel.org, nvdimm@lists.linux.dev,
	Michal Wilczynski <michal.wilczynski@intel.com>
Subject: [PATCH v6 8/9] acpi/nfit: Remove unnecessary .remove callback
Date: Fri, 30 Jun 2023 21:33:43 +0300	[thread overview]
Message-ID: <20230630183344.891077-9-michal.wilczynski@intel.com> (raw)
In-Reply-To: <20230630183344.891077-1-michal.wilczynski@intel.com>

Nfit driver doesn't use .remove() callback and provide an empty function
as it's .remove() callback. Remove empty acpi_nfit_remove() and
initialization of callback.

Suggested-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Michal Wilczynski <michal.wilczynski@intel.com>
---
 drivers/acpi/nfit/core.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/drivers/acpi/nfit/core.c b/drivers/acpi/nfit/core.c
index ee2365a80aa1..daaea23cacfd 100644
--- a/drivers/acpi/nfit/core.c
+++ b/drivers/acpi/nfit/core.c
@@ -3402,11 +3402,6 @@ static int acpi_nfit_add(struct acpi_device *adev)
 					adev);
 }
 
-static void acpi_nfit_remove(struct acpi_device *adev)
-{
-	/* see acpi_nfit_unregister */
-}
-
 static void acpi_nfit_update_notify(struct device *dev, acpi_handle handle)
 {
 	struct acpi_nfit_desc *acpi_desc = dev_get_drvdata(dev);
@@ -3488,7 +3483,6 @@ static struct acpi_driver acpi_nfit_driver = {
 	.ids = acpi_nfit_ids,
 	.ops = {
 		.add = acpi_nfit_add,
-		.remove = acpi_nfit_remove,
 	},
 };
 
-- 
2.41.0


  parent reply	other threads:[~2023-06-30 18:34 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-06-30 18:33 [PATCH v6 0/9] Remove .notify callback in acpi_device_ops Michal Wilczynski
2023-06-30 18:33 ` [PATCH v6 1/9] acpi/bus: Introduce wrappers for ACPICA event handler install/remove Michal Wilczynski
2023-06-30 18:33 ` [PATCH v6 2/9] acpi/bus: Set driver_data to NULL every time .add() fails Michal Wilczynski
2023-06-30 18:33 ` [PATCH v6 3/9] acpi/ac: Move handler installing logic to driver Michal Wilczynski
2023-06-30 18:33 ` [PATCH v6 4/9] acpi/video: " Michal Wilczynski
2023-06-30 18:33 ` [PATCH v6 5/9] acpi/battery: " Michal Wilczynski
2023-06-30 18:33 ` [PATCH v6 6/9] acpi/hed: " Michal Wilczynski
2023-06-30 18:33 ` [PATCH v6 7/9] acpi/nfit: " Michal Wilczynski
2023-06-30 20:47   ` kernel test robot
2023-06-30 18:33 ` Michal Wilczynski [this message]
2023-06-30 18:33 ` [PATCH v6 9/9] acpi/thermal: " Michal Wilczynski

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