staging: comedi: comedi_fops: rename user_cmd in do_cmd_ioctl

This local variable is used to hold the comedi_cmd that is passed
to the kernel as the argument to the COMEDI_CMD ioctl. Its filled
in with a copy_from_user() call. The name 'user_cmd' is a bit
confusing since it's actually kernel data.

Rename the local variable to 'cmd' to avoid the confusion.

Signed-off-by: H Hartley Sweeten <[email protected]>
Cc: Ian Abbott <[email protected]>
Acked-by: Dan Carpenter <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

0 files changed, 0 insertions, 0 deletions