linux-kernel - [PATCH v2 6/8] platform/x86: intel_skl_int3472: Provide skl_int3472_unregister

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Message-Id: <20210618125516.53510-6-andriy.shevchenko@linux.intel.com>
Date:   Fri, 18 Jun 2021 15:55:14 +0300
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Hans de Goede <hdegoede@...hat.com>,
        Mario Limonciello <mario.limonciello@....com>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Daniel Scally <djrscally@...il.com>,
        Heikki Krogerus <heikki.krogerus@...ux.intel.com>,
        linux-kernel@...r.kernel.org, platform-driver-x86@...r.kernel.org
Cc:     Mark Gross <mgross@...ux.intel.com>
Subject: [PATCH v2 6/8] platform/x86: intel_skl_int3472: Provide skl_int3472_unregister_clock()

For the sake of APIs to be properly layered provide
skl_int3472_unregister_clock().

Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
---
v2: new patch
 .../x86/intel-int3472/intel_skl_int3472_clk_and_regulator.c | 6 ++++++
 .../platform/x86/intel-int3472/intel_skl_int3472_common.h   | 2 ++
 .../platform/x86/intel-int3472/intel_skl_int3472_discrete.c | 5 ++---
 3 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/drivers/platform/x86/intel-int3472/intel_skl_int3472_clk_and_regulator.c b/drivers/platform/x86/intel-int3472/intel_skl_int3472_clk_and_regulator.c
index 60c7128f44ee..1700e7557a82 100644
--- a/drivers/platform/x86/intel-int3472/intel_skl_int3472_clk_and_regulator.c
+++ b/drivers/platform/x86/intel-int3472/intel_skl_int3472_clk_and_regulator.c
@@ -130,6 +130,12 @@ int skl_int3472_register_clock(struct int3472_discrete_device *int3472)
 	return ret;
 }
 
+void skl_int3472_unregister_clock(struct int3472_discrete_device *int3472)
+{
+	clkdev_drop(int3472->clock.cl);
+	clk_unregister(int3472->clock.clk);
+}
+
 int skl_int3472_register_regulator(struct int3472_discrete_device *int3472,
 				   struct acpi_resource_gpio *agpio)
 {
diff --git a/drivers/platform/x86/intel-int3472/intel_skl_int3472_common.h b/drivers/platform/x86/intel-int3472/intel_skl_int3472_common.h
index 50f73c6eab44..714fde73b524 100644
--- a/drivers/platform/x86/intel-int3472/intel_skl_int3472_common.h
+++ b/drivers/platform/x86/intel-int3472/intel_skl_int3472_common.h
@@ -111,7 +111,9 @@ int skl_int3472_tps68470_probe(struct i2c_client *client);
 union acpi_object *skl_int3472_get_acpi_buffer(struct acpi_device *adev,
 					       char *id);
 int skl_int3472_fill_cldb(struct acpi_device *adev, struct int3472_cldb *cldb);
+
 int skl_int3472_register_clock(struct int3472_discrete_device *int3472);
+void skl_int3472_unregister_clock(struct int3472_discrete_device *int3472);
 
 int skl_int3472_register_regulator(struct int3472_discrete_device *int3472,
 				   struct acpi_resource_gpio *agpio);
diff --git a/drivers/platform/x86/intel-int3472/intel_skl_int3472_discrete.c b/drivers/platform/x86/intel-int3472/intel_skl_int3472_discrete.c
index 2638d375e226..17c6fe830765 100644
--- a/drivers/platform/x86/intel-int3472/intel_skl_int3472_discrete.c
+++ b/drivers/platform/x86/intel-int3472/intel_skl_int3472_discrete.c
@@ -400,10 +400,9 @@ int skl_int3472_discrete_remove(struct platform_device *pdev)
 	struct int3472_discrete_device *int3472 = platform_get_drvdata(pdev);
 
 	gpiod_remove_lookup_table(&int3472->gpios);
-	clk_unregister(int3472->clock.clk);
 
-	if (int3472->clock.cl)
-		clkdev_drop(int3472->clock.cl);
+	if (int3472->clock.ena_gpio)
+		skl_int3472_unregister_clock(int3472);
 
 	gpiod_put(int3472->clock.ena_gpio);
 	gpiod_put(int3472->clock.led_gpio);
-- 
2.30.2