Messages in this thread Patch in this message | | | From | Nigel Cunningham <> | Subject | [ 08/10] [Suspend2] Find a module given its name | Date | Wed, 01 Feb 2006 21:37:26 +1000 |
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Given the name of a module, return a pointer to it, or NULL if not found. This is used when reloading the configuration data at resume time.
Signed-off-by: Nigel Cunningham <nigel@suspend2.net>
kernel/power/modules.c | 20 ++++++++++++++++++++ 1 files changed, 20 insertions(+), 0 deletions(-)
diff --git a/kernel/power/modules.c b/kernel/power/modules.c index 7d56ce0..63f9dbb 100644 --- a/kernel/power/modules.c +++ b/kernel/power/modules.c @@ -37,6 +37,26 @@ unsigned long header_storage_for_modules return bytes; } + +/* find_module_given_name + * Functionality : Return a module (if found), given a pointer + * to its name + */ + +struct suspend_module_ops *find_module_given_name(char *name) +{ + struct suspend_module_ops *this_module, *found_module = NULL; + + list_for_each_entry(this_module, &suspend_modules, module_list) { + if (!strcmp(name, this_module->name)) { + found_module = this_module; + break; + } + } + + return found_module; +} + * suspend_register_module * * Register a module. -- Nigel Cunningham nigel at suspend2 dot net - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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