esas2r: fix an error path in esas2r_ioctl_handler

Is seems strange to manipulate nvram_semaphore when in this place,
this patch fixes it.

Signed-off-by: Tomas Henzl <thenzl@redhat.com>
Acked-by: Bradley Grove <bgrove@attotech.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
1 file changed