[PATCH 04/31] swim: Don't disable drive after every sector
Finn Thain <[email protected]> Thu, 16 Jul 2026 20:02:15 +1000
| Newsgroups | org.kernel.vger.linux-m68k,org.kernel.vger.linux-block,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <5d8b1ca2808d723fc58aaa7be4bab7e4d9eb946c.1784196135.git.fthain@linux-m68k.org> |
This fixes multi-sector reads on a Sony drive. The Mitsubishi drive
doesn't seem to care either way.
Fixes: 8852ecd97488 ("m68k: mac - Add SWIM floppy support")
Signed-off-by: Finn Thain <[email protected]>
---
drivers/block/swim.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/drivers/block/swim.c b/drivers/block/swim.c
index 2a400e544959..f9c59282b81f 100644
--- a/drivers/block/swim.c
+++ b/drivers/block/swim.c
@@ -473,8 +473,6 @@ static inline int swim_read_sector(struct floppy_state *fs,
short i;
swim_track(fs, track);
-
- swim_write(base, mode1, MOTON);
swim_head(base, side);
swim_write(base, mode0, side);
@@ -490,8 +488,6 @@ static inline int swim_read_sector(struct floppy_state *fs,
}
local_irq_restore(flags);
- swim_write(base, mode0, MOTON);
-
if ((header.side != side) || (header.track != track) ||
(header.sector != sector))
return 0;
--
2.52.0