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| author |   Kees Cook <keescook@chromium.org> | 2017-10-17 19:04:41 -0700 |
|---|---|---|
| committer |   Jessica Yu <jeyu@kernel.org> | 2017-10-31 15:30:32 +0100 |
| commit | b2f270e8747387335d80428c576118e7d87f69cc (patch) | |
| tree | a9e111e7f73c6bcb1480dc94e071a7caf3b6d328 | |
| parent | kernel/module: Delete an error message for a failed memory allocation in add_module_usage() (diff) | |
| download | linux-dev-b2f270e8747387335d80428c576118e7d87f69cc.tar.xz linux-dev-b2f270e8747387335d80428c576118e7d87f69cc.zip | |
module: Prepare to convert all module_param_call() prototypes
After actually converting all module_param_call() function prototypes, we
no longer need to do a tricky sizeof(func(thing)) type-check. Remove it.
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Jessica Yu <jeyu@kernel.org>
| -rw-r--r-- | include/linux/moduleparam.h | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/include/linux/moduleparam.h b/include/linux/moduleparam.h index 1ee7b30dafec..037a90a522a5 100644 --- a/include/linux/moduleparam.h +++ b/include/linux/moduleparam.h @@ -228,18 +228,10 @@ struct kparam_array /* Obsolete - use module_param_cb() */ #define module_param_call(name, set, get, arg, perm) \ - static const struct kernel_param_ops __param_ops_##name = \ + static const struct kernel_param_ops __param_ops_##name = \ { .flags = 0, (void *)set, (void *)get }; \ __module_param_call(MODULE_PARAM_PREFIX, \ - name, &__param_ops_##name, arg, \ - (perm) + sizeof(__check_old_set_param(set))*0, -1, 0) - -/* We don't get oldget: it's often a new-style param_get_uint, etc. */ -static inline int -__check_old_set_param(int (*oldset)(const char *, struct kernel_param *)) -{ - return 0; -} + name, &__param_ops_##name, arg, perm, -1, 0) #ifdef CONFIG_SYSFS extern void kernel_param_lock(struct module *mod); |