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Code Issues Releases Wiki Activity
linux-stable/drivers/s390/net
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Gerd Bayer a72178cfe8 net/smc: Fix dependency of SMC on ISM 
When the SMC protocol is built into the kernel proper while ISM is
configured to be built as module, linking the kernel fails due to
unresolved dependencies out of net/smc/smc_ism.o to
ism_get_smcd_ops, ism_register_client, and ism_unregister_client
as reported via the linux-next test automation (see link).
This however is a bug introduced a while ago.

Correct the dependency list in ISM's and SMC's Kconfig to reflect the
dependencies that are actually inverted. With this you cannot build a
kernel with CONFIG_SMC=y and CONFIG_ISM=m. Either ISM needs to be 'y',
too - or a 'n'. That way, SMC can still be configured on non-s390
architectures that do not have (nor need) an ISM driver.

Fixes: 89e7d2ba61 ("net/ism: Add new API for client registration")
Reported-by: Randy Dunlap <rdunlap@infradead.org>
Closes: https://lore.kernel.org/linux-next/d53b5b50-d894-4df8-8969-fd39e63440ae@infradead.org/
Co-developed-by: Wenjia Zhang <wenjia@linux.ibm.com>
Signed-off-by: Wenjia Zhang <wenjia@linux.ibm.com>
Signed-off-by: Gerd Bayer <gbayer@linux.ibm.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Tested-by: Simon Horman <horms@kernel.org> # build-tested
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Tested-by: Randy Dunlap <rdunlap@infradead.org> # build-tested
Link: https://lore.kernel.org/r/20231006125847.1517840-1-gbayer@linux.ibm.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-10-10 11:51:41 +02:00
..
ctcm_dbug.c s390/ctcm: Convert sprintf/snprintf to scnprintf 2023-06-23 11:55:55 +02:00
ctcm_dbug.h s390/ctcm: add __printf format attribute to ctcm_dbf_longtext 2021-11-19 11:12:30 +00:00
ctcm_fsms.c s390/ctcm: cleanup indenting 2023-02-10 19:49:53 -08:00
ctcm_fsms.h
ctcm_main.c s390/ctcm: Convert sprintf/snprintf to scnprintf 2023-06-23 11:55:55 +02:00
ctcm_main.h s390/ctcm: Convert sprintf/snprintf to scnprintf 2023-06-23 11:55:55 +02:00
ctcm_mpc.c s390 updates for 6.5 merge window part 2 2023-07-06 13:18:30 -07:00
ctcm_mpc.h
ctcm_sysfs.c s390/ctcm: Convert sprintf/snprintf to scnprintf 2023-06-23 11:55:55 +02:00
fsm.c s390: move from strlcpy with unused retval to strscpy 2022-08-30 22:00:33 +02:00
fsm.h
ism.h net/ism: Add new API for client registration 2023-01-25 09:46:48 +00:00
ism_drv.c s390/ism: Do not unregister clients with registered DMBs 2023-07-08 10:07:14 +01:00
Kconfig net/smc: Fix dependency of SMC on ISM 2023-10-10 11:51:41 +02:00
lcs.c s390/lcs: Remove FDDI option 2023-07-25 20:06:56 -07:00
lcs.h s390/lcs: Convert sprintf to scnprintf 2023-06-23 11:55:54 +02:00
Makefile
netiucv.c s390: include linux/io.h instead of asm/io.h 2023-07-03 11:19:40 +02:00
qeth_core.h s390/qeth: Don't call dev_close/dev_open (DOWN/UP) 2023-08-02 10:12:51 +01:00
qeth_core_main.c s390/qeth: Don't call dev_close/dev_open (DOWN/UP) 2023-08-02 10:12:51 +01:00
qeth_core_mpc.c
qeth_core_mpc.h
qeth_core_sys.c s390/qeth: Convert sysfs sprintf to sysfs_emit 2023-02-10 19:49:53 -08:00
qeth_ethtool.c s390/qeth: Convert sprintf/snprintf to scnprintf 2023-02-10 19:49:53 -08:00
qeth_l2.h
qeth_l2_main.c s390/qeth: Don't call dev_close/dev_open (DOWN/UP) 2023-08-02 10:12:51 +01:00
qeth_l2_sys.c s390/qeth: Convert sysfs sprintf to sysfs_emit 2023-02-10 19:49:53 -08:00
qeth_l3.h
qeth_l3_main.c s390/qeth: Don't call dev_close/dev_open (DOWN/UP) 2023-08-02 10:12:51 +01:00
qeth_l3_sys.c s390/qeth: Fix vipa deletion 2023-07-05 10:47:45 +01:00
smsgiucv.c
smsgiucv.h
smsgiucv_app.c