From 8220fe4cb25d0177bd0795a516d2023799008ca0 Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Wed, 20 Oct 2010 16:56:59 +0800 Subject: [PATCH] mfd: Fix resource reclaim in pcf50633_remove() Calling sysfs_remove_group() to remove sysfs entries and unregister bl_pdev in pcf50633_remove(). Signed-off-by: Axel Lin Acked-by: Harald Welte Signed-off-by: Samuel Ortiz --- drivers/mfd/pcf50633-core.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/mfd/pcf50633-core.c b/drivers/mfd/pcf50633-core.c index 6d4233f0d0d..501ce13b693 100644 --- a/drivers/mfd/pcf50633-core.c +++ b/drivers/mfd/pcf50633-core.c @@ -339,12 +339,14 @@ static int __devexit pcf50633_remove(struct i2c_client *client) struct pcf50633 *pcf = i2c_get_clientdata(client); int i; + sysfs_remove_group(&client->dev.kobj, &pcf_attr_group); pcf50633_irq_free(pcf); platform_device_unregister(pcf->input_pdev); platform_device_unregister(pcf->rtc_pdev); platform_device_unregister(pcf->mbc_pdev); platform_device_unregister(pcf->adc_pdev); + platform_device_unregister(pcf->bl_pdev); for (i = 0; i < PCF50633_NUM_REGULATORS; i++) platform_device_unregister(pcf->regulator_pdev[i]); -- 2.20.1