linux-phytec-ti

Revert "sd: implement sd_check_events()"

This reverts commit c8d2e937355d02db3055c2fc203e5f017297ee1f.

We run into merging problems with the SCSI tree, revert this one
so it can be handled by a postmerge tree there.

Signed-off-by: Jens Axboe <jaxboe@fusionio.com>