staging: unisys: use local variable in cleanup

the dev_t was being stored in visorchipset_platform_device.dev.devt
while initializing the module. so pass that value as an argument to
cleanup() so that it can use this local variable instead of the global
variable.

Signed-off-by: Sudip Mukherjee <[email protected]>
Reviewed-by: Dan Carpenter <[email protected]>
Signed-off-by: Benjamin Romer <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

0 files changed, 0 insertions, 0 deletions