Chengguang Xu 8a6d508a80 i2c: expand minor range when registering chrdev region ...

Actually, total amount of available minor number for a single major is
MINORMASK + 1. So expand minor range when registering chrdev region.

Signed-off-by: Chengguang Xu <cgxu519@gmx.com>
[wsa: fixed typo in commit message]
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>

2019-02-15 09:53:34 +01:00

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