Re: [PATCH 13/19] ide: switch to __register_blkdev for command set probing

From: Hannes Reinecke
Date: Fri Sep 04 2020 - 06:26:52 EST


On 9/3/20 10:01 AM, Christoph Hellwig wrote:
ide is the last user of the blk_register_region framework except for the
tracking of allocated gendisk. Switch to __register_blkdev, even if that
doesn't allow us to trivially find out which command set to probe for.
That means we now always request all modules when a user tries to access
an unclaimed ide device node, but except for a few potentially loaded
modules for a fringe use case of a deprecated and soon to be removed
driver that doesn't make a difference.

Signed-off-by: Christoph Hellwig <hch@xxxxxx>
---
drivers/ide/ide-probe.c | 34 ++++++----------------------------
1 file changed, 6 insertions(+), 28 deletions(-)

Ceterum censeo ...

Reviewed-by: Hannes Reinecke <hare@xxxxxxx>

Cheers,

Hannes
--
Dr. Hannes Reinecke Kernel Storage Architect
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