Commit 4c6e5bc8 authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Jens Axboe
Browse files

swim: don't call blk_queue_bounce_limit 



m68k doesn't support highmem, so don't bother enabling the block layer
bounce buffer code.  Just for safety throw in a depend on !HIGHMEM.

Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20210406061725.811389-1-hch@lst.de


Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 1d2c8200

drivers/block/Kconfig

+1 −1
Original line number Diff line number Diff line
@@ -50,7 +50,7 @@ config MAC_FLOPPY 


config BLK_DEV_SWIM

	tristate "Support for SWIM Macintosh floppy"

	depends on M68K && MAC

	depends on M68K && MAC && !HIGHMEM

	help

	  You should select this option if you want floppy support

	  and you don't have a II, IIfx, Q900, Q950 or AV series.

drivers/block/swim.c

+0 −2
Original line number Diff line number Diff line
@@ -816,8 +816,6 @@ static int swim_floppy_init(struct swim_priv *swd) 
		}



		swd->unit[drive].disk->queue = q;

		blk_queue_bounce_limit(swd->unit[drive].disk->queue,

				BLK_BOUNCE_HIGH);

		swd->unit[drive].disk->queue->queuedata = &swd->unit[drive];

		swd->unit[drive].swd = swd;

	}