From 1017f6afd578fe519d316d7148356703c04e8f03 Mon Sep 17 00:00:00 2001 From: Ingo Molnar Date: Fri, 30 Jun 2006 01:55:29 -0700 Subject: [PATCH] [PATCH] fix platform_device_put/del mishaps This fixes drivers/char/pc8736x_gpio.c and drivers/char/scx200_gpio.c to use the platform_device_del/put ops correctly. Signed-off-by: Ingo Molnar Cc: Jim Cromie Cc: Greg KH Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/char/pc8736x_gpio.c | 5 +++-- drivers/char/scx200_gpio.c | 6 +++--- 2 files changed, 6 insertions(+), 5 deletions(-) diff --git a/drivers/char/pc8736x_gpio.c b/drivers/char/pc8736x_gpio.c index 1c706ccfdbb..c860de6a6fd 100644 --- a/drivers/char/pc8736x_gpio.c +++ b/drivers/char/pc8736x_gpio.c @@ -319,9 +319,10 @@ static int __init pc8736x_gpio_init(void) return 0; undo_platform_dev_add: - platform_device_put(pdev); + platform_device_del(pdev); undo_platform_dev_alloc: - kfree(pdev); + platform_device_put(pdev); + return rc; } diff --git a/drivers/char/scx200_gpio.c b/drivers/char/scx200_gpio.c index 5a280a33040..45083e5dd23 100644 --- a/drivers/char/scx200_gpio.c +++ b/drivers/char/scx200_gpio.c @@ -126,9 +126,10 @@ static int __init scx200_gpio_init(void) undo_chrdev_region: unregister_chrdev_region(dev, num_pins); undo_platform_device_add: - platform_device_put(pdev); + platform_device_del(pdev); undo_malloc: - kfree(pdev); + platform_device_put(pdev); + return rc; } @@ -136,7 +137,6 @@ static void __exit scx200_gpio_cleanup(void) { kfree(scx200_devices); unregister_chrdev_region(MKDEV(major, 0), num_pins); - platform_device_put(pdev); platform_device_unregister(pdev); /* kfree(pdev); */ } -- 2.20.1