linux-kernel - [PATCH 3/3] power: supply: s3c_adc_battery: remove unused pdata in suspend/resume

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Date:   Wed, 10 Feb 2021 18:21:08 +0100
From:   Krzysztof Kozlowski <krzk@...nel.org>
To:     Krzysztof Kozlowski <krzk@...nel.org>,
        Sebastian Reichel <sre@...nel.org>,
        linux-kernel@...r.kernel.org, linux-samsung-soc@...r.kernel.org,
        linux-pm@...r.kernel.org
Subject: [PATCH 3/3] power: supply: s3c_adc_battery: remove unused pdata in suspend/resume

The "pdata" local variable is not used in suspend/resume handlers since
commit 7776bcd241e0 ("power: supply: s3c-adc-battery: Convert to GPIO
descriptors"):

    drivers/power/supply/s3c_adc_battery.c: In function ‘s3c_adc_bat_suspend’:
    drivers/power/supply/s3c_adc_battery.c:405:28: warning: unused variable ‘pdata’ [-Wunused-variable]

    drivers/power/supply/s3c_adc_battery.c: In function ‘s3c_adc_bat_resume’:
    drivers/power/supply/s3c_adc_battery.c:422:28: warning: unused variable ‘pdata’ [-Wunused-variable]

Signed-off-by: Krzysztof Kozlowski <krzk@...nel.org>
---
 drivers/power/supply/s3c_adc_battery.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/power/supply/s3c_adc_battery.c b/drivers/power/supply/s3c_adc_battery.c
index de98aea53a24..dc700066d7bc 100644
--- a/drivers/power/supply/s3c_adc_battery.c
+++ b/drivers/power/supply/s3c_adc_battery.c
@@ -402,8 +402,6 @@ static int s3c_adc_bat_remove(struct platform_device *pdev)
 static int s3c_adc_bat_suspend(struct platform_device *pdev,
 	pm_message_t state)
 {
-	struct s3c_adc_bat_pdata *pdata = pdev->dev.platform_data;
-
 	if (main_bat.charge_finished) {
 		if (device_may_wakeup(&pdev->dev))
 			enable_irq_wake(
@@ -419,8 +417,6 @@ static int s3c_adc_bat_suspend(struct platform_device *pdev,
 
 static int s3c_adc_bat_resume(struct platform_device *pdev)
 {
-	struct s3c_adc_bat_pdata *pdata = pdev->dev.platform_data;
-
 	if (main_bat.charge_finished) {
 		if (device_may_wakeup(&pdev->dev))
 			disable_irq_wake(
-- 
2.25.1