OpenCloudOS-Kernel/drivers/scsi/arm
Arnd Bergmann 96d5eaa9bb scsi: fas216: fix sense buffer initialization
While testing with the ARM specific memset() macro removed, I ran into a
compiler warning that shows an old bug:

drivers/scsi/arm/fas216.c: In function 'fas216_rq_sns_done':
drivers/scsi/arm/fas216.c:2014:40: error: argument to 'sizeof' in 'memset' call is the same expression as the destination; did you mean to provide an explicit length? [-Werror=sizeof-pointer-memaccess]

It turns out that the definition of the scsi_cmd structure changed back
in linux-2.6.25, so now we clear only four bytes (sizeof(pointer))
instead of 96 (SCSI_SENSE_BUFFERSIZE). I did not check whether we
actually need to initialize the buffer here, but it's clear that if we
do it, we should use the correct size.

Fixes: de25deb180 ("[SCSI] use dynamically allocated sense buffer")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2018-01-22 20:04:01 -05:00
..
Kconfig drivers/scsi/arm: remove depends on CONFIG_EXPERIMENTAL 2013-01-21 14:52:45 -08:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
acornscsi-io.S [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
acornscsi.c scsi: acornscsi: fix build error 2017-09-14 21:02:03 -04:00
acornscsi.h Fix common misspellings 2011-03-31 11:26:23 -03:00
arxescsi.c scsi: Do not set cmd_per_lun to 1 in the host template 2015-05-31 18:06:28 -07:00
cumana_1.c scsi: NCR5380: Move bus reset to host reset 2017-08-25 17:21:11 -04:00
cumana_2.c scsi: rename SCSI_MAX_{SG, SG_CHAIN}_SEGMENTS 2016-04-15 16:53:14 -04:00
eesox.c scsi: rename SCSI_MAX_{SG, SG_CHAIN}_SEGMENTS 2016-04-15 16:53:14 -04:00
fas216.c scsi: fas216: fix sense buffer initialization 2018-01-22 20:04:01 -05:00
fas216.h fas216: switch to ->show_info() 2013-04-09 14:13:26 -04:00
msgqueue.c
msgqueue.h
oak.c scsi: NCR5380: Move bus reset to host reset 2017-08-25 17:21:11 -04:00
powertec.c scsi: rename SCSI_MAX_{SG, SG_CHAIN}_SEGMENTS 2016-04-15 16:53:14 -04:00
queue.c scsi: use 64-bit LUNs 2014-07-17 22:07:37 +02:00
queue.h
scsi.h