Techwizz/kernel-fxtec-pro1x
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[PATCH] fix platform_device_put/del mishaps

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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 <mingo@elte.hu>
Cc: Jim Cromie <jim.cromie@gmail.com>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Ingo Molnar 2006-06-30 01:55:29 -07:00 committed by Linus Torvalds
parent 491d525ff1
commit 1017f6afd5
2 changed files with 6 additions and 5 deletions
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5
drivers/char/pc8736x_gpio.c
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@ -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;
}

6
drivers/char/scx200_gpio.c
View file

@ -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); */
}