Comment # 31 on bug 1181018 from Jiri Kosina

(In reply to Kurt Garloff from comment #29)
> The 15.2 patch is effective (tested with self-compiled 5.3.18 kernel).

Thanks a lot for testing. Please provide me with the e-mail address for your
Reported-and-tested-by: line in kernel changelog (unless you explicitly do not
want to be named there, of course).

> 5.10.9 tests tomorrow.

(In reply to Kurt Garloff from comment #30)
> Compiling 5.10.9 with the patch does not work.
[ ... snip ... ]
> drivers/block/floppy.o drivers/block/floppy.c
> drivers/block/floppy.c: In function ���������floppy_open���������:
> drivers/block/floppy.c:4124:3: error: ���������UDRS��������� undeclared (first use in this
> function)
>    UDRS->last_checked = 0;
>    ^~~~
> drivers/block/floppy.c:4124:3: note: each undeclared identifier is reported
> only once for each function it appears in
> drivers/block/floppy.c:4126:3: error: implicit declaration of function
> ���������check_disk_change���������; did you mean ���������bdev_disk_changed���������?
> [-Werror=implicit-function-declaration]
>    check_disk_change(bdev);
>    ^~~~~~~~~~~~~~~~~
>    bdev_disk_changed
> cc1: some warnings being treated as errors
> make[2]: *** [scripts/Makefile.build:279: drivers/block/floppy.o] Error 1

For this kernel you need the 'upstream' version of the patch, but the version
in comment#24 is not fully correct. I will attach proper version in the
following comment.