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-rw-r--r--include/linux/moduleparam.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/include/linux/moduleparam.h b/include/linux/moduleparam.h
index 112adf8bd47d..07b41951e3fa 100644
--- a/include/linux/moduleparam.h
+++ b/include/linux/moduleparam.h
@@ -16,15 +16,17 @@
16/* Chosen so that structs with an unsigned long line up. */ 16/* Chosen so that structs with an unsigned long line up. */
17#define MAX_PARAM_PREFIX_LEN (64 - sizeof(unsigned long)) 17#define MAX_PARAM_PREFIX_LEN (64 - sizeof(unsigned long))
18 18
19#ifdef MODULE
20#define ___module_cat(a,b) __mod_ ## a ## b 19#define ___module_cat(a,b) __mod_ ## a ## b
21#define __module_cat(a,b) ___module_cat(a,b) 20#define __module_cat(a,b) ___module_cat(a,b)
21#ifdef MODULE
22#define __MODULE_INFO(tag, name, info) \ 22#define __MODULE_INFO(tag, name, info) \
23static const char __module_cat(name,__LINE__)[] \ 23static const char __module_cat(name,__LINE__)[] \
24 __used __attribute__((section(".modinfo"), unused, aligned(1))) \ 24 __used __attribute__((section(".modinfo"), unused, aligned(1))) \
25 = __stringify(tag) "=" info 25 = __stringify(tag) "=" info
26#else /* !MODULE */ 26#else /* !MODULE */
27#define __MODULE_INFO(tag, name, info) 27/* This struct is here for syntactic coherency, it is not used */
28#define __MODULE_INFO(tag, name, info) \
29 struct __module_cat(name,__LINE__) {}
28#endif 30#endif
29#define __MODULE_PARM_TYPE(name, _type) \ 31#define __MODULE_PARM_TYPE(name, _type) \
30 __MODULE_INFO(parmtype, name##type, #name ":" _type) 32 __MODULE_INFO(parmtype, name##type, #name ":" _type)