fs/char_dev.c: fix incorrect documentation for unregister_chrdev_region
The current documentation for unregister_chrdev_region says that it return a range of device numbers which is incorrect. Instead it unregister a range of device numbers. Fix the documentation to make this clear. Signed-off-by: Partha Pratim Mukherjee <ppm.floss@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>hifive-unleashed-5.1
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@ -274,7 +274,7 @@ out2:
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}
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/**
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* unregister_chrdev_region() - return a range of device numbers
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* unregister_chrdev_region() - unregister a range of device numbers
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* @from: the first in the range of numbers to unregister
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* @count: the number of device numbers to unregister
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*
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