[PATCH 1/7] staging: dgap: remove useless variable

Dan Carpenter dan.carpenter at oracle.com
Mon Aug 11 10:56:40 UTC 2014


On Sat, Aug 09, 2014 at 02:36:44PM +0900, Daeseok Youn wrote:
> dgap_major_serial_registered and dgap_major_transparent_print_registered
> could be checked whether a board is initialized.
> But it doesn't need to check that variables becasue dgap module
> isn't calling the dgap_cleanup_tty() without initializing
> for a board completely.

I don't understand.  What about the call to dgap_cleanup_module() in
dgap_init_module()?

regards,
dan carpenter



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