[PATCH 00/12] SWIM driver fixes

From: Finn Thain
Date: Sat Mar 31 2018 - 21:42:02 EST


This patch series has fixes for bugs in the SWIM floppy disk controller
driver, including an oops and a soft lockup.

There are also patches to add support for SWIM devices connected to IOPs.

Geert, would you please take this series through the m68k tree once the
necessary "acked-by" tags arrive?

Jens, I've Cc'd you too because there's no official maintainer for
drivers/block/swim.c and none for the drivers/block/ directory either.

The series could be separated into m68k patches and block driver patches
and sent through different trees if that's preferred.

I did not do so because "acked-by" tags would still be needed and because
separating patches 4 and 5 didn't make much sense.


Finn Thain (12):
m68k/mac: Revisit floppy disc controller base addresses
m68k/mac: Fix SWIM memory resource end address
m68k/mac: Don't remap SWIM MMIO region
m68k/mac: Place ISM IOP in bypass mode
block/swim: Use HEDSEL bit in ISM mode register
block/swim: Fix array bounds check
block/swim: Remove extra put_disk() call from error path
block/swim: Don't log an error message for an invalid ioctl
block/swim: Rename macros to avoid inconsistent inverted logic
block/swim: Check drive type
block/swim: Fix IO error at end of medium
block/swim: Select appropriate drive on device open

arch/m68k/include/asm/macintosh.h | 10 +--
arch/m68k/mac/config.c | 126 ++++++++++++++++++++------------------
arch/m68k/mac/iop.c | 8 ++-
drivers/block/swim.c | 69 +++++++++++----------
drivers/block/swim3.c | 6 +-
5 files changed, 118 insertions(+), 101 deletions(-)

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2.16.1