• Boaz Harrosh's avatar
    [PATCH] remove blk_queue_activity_fn · 2b02a179
    Boaz Harrosh authored
    While working on bidi support at struct request level
    I have found that blk_queue_activity_fn is actually never used.
    The only user is in ide-probe.c with this code:
    	/* enable led activity for disk drives only */
    	if (drive->media == ide_disk && hwif->led_act)
    		blk_queue_activity_fn(q, hwif->led_act, drive);
    And led_act is never initialized anywhere.
    (Looking back at older kernels it was used in the PPC arch, but was removed around 2.6.18)
    Unless it is all for future use off course.
    (this patch is against linux-2.6-block.git as off 2006/12/4)
    Signed-off-by: default avatarBoaz Harrosh <bharrosh@panasas.com>
    Signed-off-by: default avatarJens Axboe <jens.axboe@oracle.com>
ide-probe.c 36.9 KB