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/include/linux/
Dlog2.h32 int __ilog2_u32(u32 n) in __ilog2_u32() argument
34 return fls(n) - 1; in __ilog2_u32()
40 int __ilog2_u64(u64 n) in __ilog2_u64() argument
42 return fls64(n) - 1; in __ilog2_u64()
52 bool is_power_of_2(unsigned long n) in is_power_of_2() argument
54 return (n != 0 && ((n & (n - 1)) == 0)); in is_power_of_2()
61 unsigned long __roundup_pow_of_two(unsigned long n) in __roundup_pow_of_two() argument
63 return 1UL << fls_long(n - 1); in __roundup_pow_of_two()
70 unsigned long __rounddown_pow_of_two(unsigned long n) in __rounddown_pow_of_two() argument
72 return 1UL << (fls_long(n) - 1); in __rounddown_pow_of_two()
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Dhash.h39 u64 n = hash; in hash_64() local
40 n <<= 18; in hash_64()
41 hash -= n; in hash_64()
42 n <<= 33; in hash_64()
43 hash -= n; in hash_64()
44 n <<= 3; in hash_64()
45 hash += n; in hash_64()
46 n <<= 3; in hash_64()
47 hash -= n; in hash_64()
48 n <<= 4; in hash_64()
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Drculist_nulls.h32 static inline void hlist_nulls_del_init_rcu(struct hlist_nulls_node *n) in hlist_nulls_del_init_rcu() argument
34 if (!hlist_nulls_unhashed(n)) { in hlist_nulls_del_init_rcu()
35 __hlist_nulls_del(n); in hlist_nulls_del_init_rcu()
36 n->pprev = NULL; in hlist_nulls_del_init_rcu()
59 static inline void hlist_nulls_del_rcu(struct hlist_nulls_node *n) in hlist_nulls_del_rcu() argument
61 __hlist_nulls_del(n); in hlist_nulls_del_rcu()
62 n->pprev = LIST_POISON2; in hlist_nulls_del_rcu()
84 static inline void hlist_nulls_add_head_rcu(struct hlist_nulls_node *n, in hlist_nulls_add_head_rcu() argument
89 n->next = first; in hlist_nulls_add_head_rcu()
90 n->pprev = &h->first; in hlist_nulls_add_head_rcu()
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Dioport.h137 #define request_region(start,n,name) __request_region(&ioport_resource, (start), (n), (name), 0) argument
138 #define __request_mem_region(start,n,name, excl) __request_region(&iomem_resource, (start), (n), (n… argument
139 #define request_mem_region(start,n,name) __request_region(&iomem_resource, (start), (n), (name), 0) argument
140 #define request_mem_region_exclusive(start,n,name) \ argument
141 __request_region(&iomem_resource, (start), (n), (name), IORESOURCE_EXCLUSIVE)
146 resource_size_t n,
150 #define release_region(start,n) __release_region(&ioport_resource, (start), (n)) argument
151 #define check_mem_region(start,n) __check_region(&iomem_resource, (start), (n)) argument
152 #define release_mem_region(start,n) __release_region(&iomem_resource, (start), (n)) argument
159 resource_size_t n) in check_region() argument
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Drculist.h120 static inline void hlist_del_init_rcu(struct hlist_node *n) in hlist_del_init_rcu() argument
122 if (!hlist_unhashed(n)) { in hlist_del_init_rcu()
123 __hlist_del(n); in hlist_del_init_rcu()
124 n->pprev = NULL; in hlist_del_init_rcu()
257 static inline void hlist_del_rcu(struct hlist_node *n) in hlist_del_rcu() argument
259 __hlist_del(n); in hlist_del_rcu()
260 n->pprev = LIST_POISON2; in hlist_del_rcu()
302 static inline void hlist_add_head_rcu(struct hlist_node *n, in hlist_add_head_rcu() argument
307 n->next = first; in hlist_add_head_rcu()
308 n->pprev = &h->first; in hlist_add_head_rcu()
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Dlist.h385 #define list_for_each_safe(pos, n, head) \ argument
386 for (pos = (head)->next, n = pos->next; pos != (head); \
387 pos = n, n = pos->next)
395 #define list_for_each_prev_safe(pos, n, head) \ argument
396 for (pos = (head)->prev, n = pos->prev; \
398 pos = n, n = pos->prev)
480 #define list_for_each_entry_safe(pos, n, head, member) \ argument
482 n = list_entry(pos->member.next, typeof(*pos), member); \
484 pos = n, n = list_entry(n->member.next, typeof(*n), member))
496 #define list_for_each_entry_safe_continue(pos, n, head, member) \ argument
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Dcirc_buf.h23 int n = ((head) + end) & ((size)-1); \
24 n < end ? n : end;})
29 int n = (end + (tail)) & ((size)-1); \
30 n <= end ? n : end+1;})
Ddelay.h31 #define mdelay(n) (\ argument
32 (__builtin_constant_p(n) && (n)<=MAX_UDELAY_MS) ? udelay((n)*1000) : \
33 ({unsigned long __ms=(n); while (__ms--) udelay(1000);}))
Dklist.h45 extern void klist_add_tail(struct klist_node *n, struct klist *k);
46 extern void klist_add_head(struct klist_node *n, struct klist *k);
47 extern void klist_add_after(struct klist_node *n, struct klist_node *pos);
48 extern void klist_add_before(struct klist_node *n, struct klist_node *pos);
50 extern void klist_del(struct klist_node *n);
51 extern void klist_remove(struct klist_node *n);
53 extern int klist_node_attached(struct klist_node *n);
64 struct klist_node *n);
Dprofile.h79 int task_handoff_register(struct notifier_block * n);
80 int task_handoff_unregister(struct notifier_block * n);
82 int profile_event_register(enum profile_type, struct notifier_block * n);
83 int profile_event_unregister(enum profile_type, struct notifier_block * n);
114 static inline int task_handoff_register(struct notifier_block * n) in task_handoff_register() argument
119 static inline int task_handoff_unregister(struct notifier_block * n) in task_handoff_unregister() argument
124 static inline int profile_event_register(enum profile_type t, struct notifier_block * n) in profile_event_register() argument
129 static inline int profile_event_unregister(enum profile_type t, struct notifier_block * n) in profile_event_unregister() argument
Dworkqueue.h54 #define __WORK_INIT_LOCKDEP_MAP(n, k) \ argument
55 .lockdep_map = STATIC_LOCKDEP_MAP_INIT(n, k),
57 #define __WORK_INIT_LOCKDEP_MAP(n, k) argument
60 #define __WORK_INITIALIZER(n, f) { \ argument
62 .entry = { &(n).entry, &(n).entry }, \
64 __WORK_INIT_LOCKDEP_MAP(#n, &(n)) \
67 #define __DELAYED_WORK_INITIALIZER(n, f) { \ argument
68 .work = __WORK_INITIALIZER((n).work, (f)), \
72 #define DECLARE_WORK(n, f) \ argument
73 struct work_struct n = __WORK_INITIALIZER(n, f)
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Duaccess.h44 const void __user *from, unsigned long n) in __copy_from_user_inatomic_nocache() argument
46 return __copy_from_user_inatomic(to, from, n); in __copy_from_user_inatomic_nocache()
50 const void __user *from, unsigned long n) in __copy_from_user_nocache() argument
52 return __copy_from_user(to, from, n); in __copy_from_user_nocache()
/include/pcmcia/
Dmem_op.h33 static inline void copy_pc_to_user(void *to, const void *from, size_t n) in copy_pc_to_user() argument
35 size_t odd = (n & 3); in copy_pc_to_user()
36 n -= odd; in copy_pc_to_user()
37 while (n) { in copy_pc_to_user()
39 (char *)from += 4; (char *)to += 4; n -= 4; in copy_pc_to_user()
45 static inline void copy_user_to_pc(void *to, const void *from, size_t n) in copy_user_to_pc() argument
49 size_t odd = (n & 3); in copy_user_to_pc()
50 n -= odd; in copy_user_to_pc()
51 while (n) { in copy_user_to_pc()
54 (char *)to += 4; (char *)from += 4; n -= 4; in copy_user_to_pc()
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/include/asm-m32r/
Ddelay.h18 #define udelay(n) (__builtin_constant_p(n) ? \ argument
19 ((n) > 20000 ? __bad_udelay() : __const_udelay((n) * 0x10c7ul)) : \
20 __udelay(n))
22 #define ndelay(n) (__builtin_constant_p(n) ? \ argument
23 ((n) > 20000 ? __bad_ndelay() : __const_udelay((n) * 5ul)) : \
24 __ndelay(n))
Duaccess.h549 const void __user *from, unsigned long n) in __generic_copy_from_user_nocheck() argument
551 __copy_user_zeroing(to,from,n); in __generic_copy_from_user_nocheck()
552 return n; in __generic_copy_from_user_nocheck()
556 const void *from, unsigned long n) in __generic_copy_to_user_nocheck() argument
558 __copy_user(to,from,n); in __generic_copy_to_user_nocheck()
559 return n; in __generic_copy_to_user_nocheck()
579 #define __copy_to_user(to,from,n) \ argument
580 __generic_copy_to_user_nocheck((to),(from),(n))
598 #define copy_to_user(to,from,n) \ argument
601 __generic_copy_to_user((to),(from),(n)); \
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/include/asm-generic/
Ddiv64.h25 # define do_div(n,base) ({ \ argument
28 __rem = ((uint64_t)(n)) % __base; \
29 (n) = ((uint64_t)(n)) / __base; \
40 # define do_div(n,base) ({ \ argument
43 (void)(((typeof((n)) *)0) == ((uint64_t *)0)); \
44 if (likely(((n) >> 32) == 0)) { \
45 __rem = (uint32_t)(n) % __base; \
46 (n) = (uint32_t)(n) / __base; \
48 __rem = __div64_32(&(n), __base); \
Dcmpxchg.h19 #define cmpxchg(ptr, o, n) cmpxchg_local((ptr), (o), (n)) argument
20 #define cmpxchg64(ptr, o, n) cmpxchg64_local((ptr), (o), (n)) argument
/include/asm-mn10300/
Dide.h29 #define __ide_mm_insw(port, addr, n) \ argument
30 insw((unsigned long) (port), (addr), (n))
31 #define __ide_mm_insl(port, addr, n) \ argument
32 insl((unsigned long) (port), (addr), (n))
33 #define __ide_mm_outsw(port, addr, n) \ argument
34 outsw((unsigned long) (port), (addr), (n))
35 #define __ide_mm_outsl(port, addr, n) \ argument
36 outsl((unsigned long) (port), (addr), (n))
Duaccess.h359 unsigned long n) in __generic_copy_from_user_nocheck() argument
361 __copy_user_zeroing(to, from, n); in __generic_copy_from_user_nocheck()
362 return n; in __generic_copy_from_user_nocheck()
367 unsigned long n) in __generic_copy_to_user_nocheck() argument
369 __copy_user(to, from, n); in __generic_copy_to_user_nocheck()
370 return n; in __generic_copy_to_user_nocheck()
424 unsigned long n)
426 if (access_ok(VERIFY_WRITE, to, n))
427 __constant_copy_user(to, from, n);
428 return n;
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Ddiv64.h23 #define do_div(n, base) \ argument
26 if (sizeof(n) <= 4) { \
30 : "+r"(n), "=d"(__rem) \
34 } else if (sizeof(n) <= 8) { \
39 __quot.l = n; \
53 n = __quot.l; \
/include/acpi/platform/
Dacenv.h244 #define ACPI_STRNCPY(d,s,n) (void) strncpy((d), (s), (acpi_size)(n)) argument
245 #define ACPI_STRNCMP(d,s,n) strncmp((d), (s), (acpi_size)(n)) argument
248 #define ACPI_STRNCAT(d,s,n) strncat((d), (s), (acpi_size)(n)) argument
249 #define ACPI_STRTOUL(d,s,n) strtoul((d), (s), (acpi_size)(n)) argument
250 #define ACPI_MEMCMP(s1,s2,n) memcmp((const char *)(s1), (const char *)(s2), (acpi_size)(n)) argument
251 #define ACPI_MEMCPY(d,s,n) (void) memcpy((d), (s), (acpi_size)(n)) argument
252 #define ACPI_MEMSET(d,s,n) (void) memset((d), (s), (acpi_size)(n)) argument
305 #define ACPI_STRNCPY(d,s,n) (void) acpi_ut_strncpy ((d), (s), (acpi_size)(n)) argument
306 #define ACPI_STRNCMP(d,s,n) acpi_ut_strncmp ((d), (s), (acpi_size)(n)) argument
309 #define ACPI_STRNCAT(d,s,n) acpi_ut_strncat ((d), (s), (acpi_size)(n)) argument
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/include/linux/usb/
Daudio.h39 #define USB_DT_AC_HEADER_SIZE(n) (8+(n)) argument
42 #define DECLARE_USB_AC_HEADER_DESCRIPTOR(n) \ argument
43 struct usb_ac_header_descriptor_##n { \
50 __u8 baInterfaceNr[n]; \
/include/asm-frv/
Duaccess.h269 #define __copy_from_user_inatomic(to, from, n) __memcpy_user((to), ____force(from), (n)) argument
270 #define __copy_to_user_inatomic(to, from, n) __memcpy_user(____force(to), (from), (n)) argument
275 #define __copy_from_user_inatomic(to, from, n) (memcpy((to), ____force(from), (n)), 0) argument
276 #define __copy_to_user_inatomic(to, from, n) (memcpy(____force(to), (from), (n)), 0) argument
283 __copy_to_user(void __user *to, const void *from, unsigned long n) in __copy_to_user() argument
286 return __copy_to_user_inatomic(to, from, n); in __copy_to_user()
290 __copy_from_user(void *to, const void __user *from, unsigned long n) in __copy_from_user() argument
293 return __copy_from_user_inatomic(to, from, n); in __copy_from_user()
296 static inline long copy_from_user(void *to, const void __user *from, unsigned long n) in copy_from_user() argument
298 unsigned long ret = n; in copy_from_user()
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/include/scsi/fc/
Dfc_encaps.h65 #define FC_SOF_ENCODE(n) FC_XYNN(n, n) argument
66 #define FC_EOF_ENCODE(n) FC_XYNN(n, n) argument
Dfc_fcoe.h56 #define FC_FCOE_ENCAPS_ID(n) (((u64) FC_FCOE_OUI << 24) | (n)) argument
57 #define FC_FCOE_DECAPS_ID(n) ((n) >> 24) argument

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