1CDEV_ALLOC(9)                    Char devices                    CDEV_ALLOC(9)
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NAME

6       cdev_alloc - allocate a cdev structure
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SYNOPSIS

9       struct cdev * cdev_alloc(void);
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ARGUMENTS

12       void
13           no arguments
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DESCRIPTION

16       Allocates and returns a cdev structure, or NULL on failure.
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COPYRIGHT

19Kernel Hackers Manual 2.6.         June 2019                     CDEV_ALLOC(9)