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| author | Jiri Pirko <jiri@nvidia.com> | 2022-08-24 14:20:11 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-08-25 13:22:53 -0700 |
| commit | f94b606325c194adadaee2265b4db990802c4850 (patch) | |
| tree | b8c0ec9e33bbb6522be4209cbd0d4fcb5526c968 /drivers/net/netdevsim | |
| parent | 0c1989754f76b52bd30581ff543890cab8c75a9d (diff) | |
| download | linux-f94b606325c194adadaee2265b4db990802c4850.tar.gz linux-f94b606325c194adadaee2265b4db990802c4850.tar.bz2 linux-f94b606325c194adadaee2265b4db990802c4850.zip | |
net: devlink: limit flash component name to match version returned by info_get()
Limit the acceptance of component name passed to cmd_flash_update() to
match one of the versions returned by info_get(), marked by version type.
This makes things clearer and enforces 1:1 mapping between exposed
version and accepted flash component.
Check VERSION_TYPE_COMPONENT version type during cmd_flash_update()
execution by calling info_get() with different "req" context.
That causes info_get() to lookup the component name instead of
filling-up the netlink message.
Remove "UPDATE_COMPONENT" flag which becomes used.
Signed-off-by: Jiri Pirko <jiri@nvidia.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/netdevsim')
| -rw-r--r-- | drivers/net/netdevsim/dev.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/netdevsim/dev.c b/drivers/net/netdevsim/dev.c index d6938faf6c8b..efea94c27880 100644 --- a/drivers/net/netdevsim/dev.c +++ b/drivers/net/netdevsim/dev.c @@ -1322,8 +1322,7 @@ nsim_dev_devlink_trap_drop_counter_get(struct devlink *devlink, static const struct devlink_ops nsim_dev_devlink_ops = { .eswitch_mode_set = nsim_devlink_eswitch_mode_set, .eswitch_mode_get = nsim_devlink_eswitch_mode_get, - .supported_flash_update_params = DEVLINK_SUPPORT_FLASH_UPDATE_COMPONENT | - DEVLINK_SUPPORT_FLASH_UPDATE_OVERWRITE_MASK, + .supported_flash_update_params = DEVLINK_SUPPORT_FLASH_UPDATE_OVERWRITE_MASK, .reload_actions = BIT(DEVLINK_RELOAD_ACTION_DRIVER_REINIT), .reload_down = nsim_dev_reload_down, .reload_up = nsim_dev_reload_up, |