Daniel Palmer 3afeceda85 scsi: wd33c93: Don't use stale scsi_pointer value
commit 9023ed8d91eb1fcc93e64dc4962f7412b1c4cbec upstream.

A regression was introduced with commit dbb2da557a ("scsi: wd33c93:
Move the SCSI pointer to private command data") which results in an oops
in wd33c93_intr(). That commit added the scsi_pointer variable and
initialized it from hostdata->connected. However, during selection,
hostdata->connected is not yet valid. Fix this by getting the current
scsi_pointer from hostdata->selecting.

Cc: Daniel Palmer <daniel@0x0f.com>
Cc: Michael Schmitz <schmitzmic@gmail.com>
Cc: stable@kernel.org
Fixes: dbb2da557a ("scsi: wd33c93: Move the SCSI pointer to private command data")
Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Co-developed-by: Finn Thain <fthain@linux-m68k.org>
Signed-off-by: Finn Thain <fthain@linux-m68k.org>
Link: https://lore.kernel.org/r/09e11a0a54e6aa2a88bd214526d305aaf018f523.1727926187.git.fthain@linux-m68k.org
Reviewed-by: Michael Schmitz <schmitzmic@gmail.com>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-10-17 15:22:26 +02:00
2024-10-17 15:22:05 +02:00
2022-09-28 09:02:20 +02:00
2024-09-30 16:23:56 +02:00

Linux kernel
============

There are several guides for kernel developers and users. These guides can
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Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
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    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.
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BSP kernel for rockchip
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