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/arch/mips/include/asm/
A Duasm.h215 # define UASM_i_MFC0(buf, rt, rd...) uasm_i_dmfc0(buf, rt, rd) argument
231 # define UASM_i_MFC0(buf, rt, rd...) uasm_i_mfc0(buf, rt, rd) argument
232 # define UASM_i_MTC0(buf, rt, rd...) uasm_i_mtc0(buf, rt, rd) argument
243 #define uasm_i_b(buf, off) uasm_i_beq(buf, 0, 0, off) argument
244 #define uasm_i_beqz(buf, rs, off) uasm_i_beq(buf, rs, 0, off) argument
246 #define uasm_i_bnez(buf, rs, off) uasm_i_bne(buf, rs, 0, off) argument
248 #define uasm_i_ehb(buf) uasm_i_sll(buf, 0, 0, 3) argument
249 #define uasm_i_move(buf, a, b) UASM_i_ADDU(buf, a, 0, b) argument
251 #define uasm_i_nop(buf) uasm_i_or(buf, 1, 1, 0) argument
253 #define uasm_i_nop(buf) uasm_i_sll(buf, 0, 0, 0) argument
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/arch/arc/net/
A Dbpf_jit_arcv2.c1259 static u8 arc_jmp_return(u8 *buf) in arc_jmp_return()
1266 static u8 arc_jl(u8 *buf, u8 reg) in arc_jl()
1305 u8 zext(u8 *buf, u8 rd) in zext()
1595 u8 add_r32(u8 *buf, u8 rd, u8 rs) in add_r32()
1608 u8 add_r64(u8 *buf, u8 rd, u8 rs) in add_r64()
1631 u8 sub_r32(u8 *buf, u8 rd, u8 rs) in sub_r32()
1667 u8 neg_r32(u8 *buf, u8 r) in neg_r32()
1673 u8 neg_r64(u8 *buf, u8 r) in neg_r64()
1845 u8 or_r32(u8 *buf, u8 rd, u8 rs) in or_r32()
1855 u8 or_r64(u8 *buf, u8 rd, u8 rs) in or_r64()
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/arch/powerpc/platforms/pseries/
A Dpapr-sysparm.c22 struct papr_sysparm_buf *buf = kzalloc(sizeof(*buf), GFP_KERNEL); in papr_sysparm_buf_alloc() local
27 void papr_sysparm_buf_free(struct papr_sysparm_buf *buf) in papr_sysparm_buf_free()
32 static size_t papr_sysparm_buf_get_length(const struct papr_sysparm_buf *buf) in papr_sysparm_buf_get_length()
37 static void papr_sysparm_buf_set_length(struct papr_sysparm_buf *buf, size_t length) in papr_sysparm_buf_set_length()
50 static void papr_sysparm_buf_clamp_length(struct papr_sysparm_buf *buf) in papr_sysparm_buf_clamp_length()
59 static bool papr_sysparm_buf_can_submit(const struct papr_sysparm_buf *buf) in papr_sysparm_buf_can_submit()
96 int papr_sysparm_get(papr_sysparm_t param, struct papr_sysparm_buf *buf) in papr_sysparm_get()
152 int papr_sysparm_set(papr_sysparm_t param, const struct papr_sysparm_buf *buf) in papr_sysparm_set()
A Dreconfig.c114 static char * parse_next_property(char *buf, char *end, char **name, int *length, in parse_next_property()
194 static int do_add_node(char *buf, size_t bufsize) in do_add_node()
240 static int do_remove_node(char *buf) in do_remove_node()
252 static char *parse_node(char *buf, size_t bufsize, struct device_node **npp) in parse_node()
272 static int do_add_property(char *buf, size_t bufsize) in do_add_property()
297 static int do_remove_property(char *buf, size_t bufsize) in do_remove_property()
316 static int do_update_property(char *buf, size_t bufsize) in do_update_property()
358 static ssize_t ofdt_write(struct file *file, const char __user *buf, size_t count, in ofdt_write()
/arch/s390/kernel/
A Duv.c506 struct kobj_attribute *attr, char *buf) in uv_query_facilities()
519 struct kobj_attribute *attr, char *buf) in uv_query_supp_se_hdr_ver()
528 struct kobj_attribute *attr, char *buf) in uv_query_supp_se_hdr_pcf()
555 struct kobj_attribute *attr, char *buf) in uv_query_dump_finalize_len()
609 struct kobj_attribute *attr, char *buf) in uv_query_supp_att_pflags()
618 struct kobj_attribute *attr, char *buf) in uv_query_supp_add_secret_req_ver()
636 struct kobj_attribute *attr, char *buf) in uv_query_supp_secret_types()
655 struct kobj_attribute *attr, char *buf) in uv_query_max_retr_secrets()
665 char *buf) in uv_query_max_assoc_secrets()
713 struct kobj_attribute *attr, char *buf) in uv_keys_host_key()
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A Dnospec-sysfs.c8 struct device_attribute *attr, char *buf) in cpu_show_spectre_v1()
14 struct device_attribute *attr, char *buf) in cpu_show_spectre_v2()
/arch/m68k/include/asm/
A Draw_io.h101 static inline void raw_insb(const volatile u8 __iomem *port, u8 *buf, in raw_insb()
110 static inline void raw_outsb(volatile u8 __iomem *port, const u8 *buf, in raw_outsb()
189 static inline void raw_outsw(volatile u16 __iomem *port, const u16 *buf, in raw_outsw()
268 static inline void raw_outsl(volatile u32 __iomem *port, const u32 *buf, in raw_outsl()
309 static inline void raw_insw_swapw(const volatile u16 __iomem *port, u16 *buf, in raw_insw_swapw()
362 static inline void raw_outsw_swapw(volatile u16 __iomem *port, const u16 *buf, in raw_outsw_swapw()
417 static inline void raw_rom_insb(const volatile u8 __iomem *port, u8 *buf, in raw_rom_insb()
426 static inline void raw_rom_outsb(volatile u8 __iomem *port, const u8 *buf, in raw_rom_outsb()
435 static inline void raw_rom_insw(const volatile u16 __iomem *port, u16 *buf, in raw_rom_insw()
444 static inline void raw_rom_outsw(volatile u16 __iomem *port, const u16 *buf, in raw_rom_outsw()
[all …]
A Dparport.h17 #define insl(port,buf,len) isa_insb(port,buf,(len)<<2) argument
18 #define outsl(port,buf,len) isa_outsb(port,buf,(len)<<2) argument
A Dio_mm.h274 #define isa_insw(port, buf, nr) \ argument
278 #define isa_outsw(port, buf, nr) \ argument
282 #define isa_insl(port, buf, nr) \ argument
286 #define isa_outsl(port, buf, nr) \ argument
299 #define isa_rom_insw(port, buf, nr) \ argument
305 #define isa_rom_outsw(port, buf, nr) \ argument
375 #define readsb(port, buf, nr) raw_insb((port), (u8 *)(buf), (nr)) argument
376 #define readsw(port, buf, nr) raw_insw((port), (u16 *)(buf), (nr)) argument
377 #define readsl(port, buf, nr) raw_insl((port), (u32 *)(buf), (nr)) argument
378 #define writesb(port, buf, nr) raw_outsb((port), (u8 *)(buf), (nr)) argument
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/arch/alpha/kernel/
A Dbugs.c21 struct device_attribute *attr, char *buf) in cpu_show_meltdown()
30 struct device_attribute *attr, char *buf) in cpu_show_spectre_v1()
39 struct device_attribute *attr, char *buf) in cpu_show_spectre_v2()
/arch/powerpc/kernel/
A Dio.c27 void _insb(const volatile u8 __iomem *port, void *buf, long count) in _insb()
45 void _outsb(volatile u8 __iomem *port, const void *buf, long count) in _outsb()
60 void _insw(const volatile u16 __iomem *port, void *buf, long count) in _insw()
78 void _outsw(volatile u16 __iomem *port, const void *buf, long count) in _outsw()
93 void _insl(const volatile u32 __iomem *port, void *buf, long count) in _insl()
111 void _outsl(volatile u32 __iomem *port, const void *buf, long count) in _outsl()
A Dsignal.c29 u64 buf[ELF_NFPREG]; in copy_fpr_to_user() local
42 u64 buf[ELF_NFPREG]; in copy_fpr_from_user() local
57 u64 buf[ELF_NVSRHALFREG]; in copy_vsx_to_user() local
69 u64 buf[ELF_NVSRHALFREG]; in copy_vsx_from_user() local
83 u64 buf[ELF_NFPREG]; in copy_ckfpr_to_user() local
96 u64 buf[ELF_NFPREG]; in copy_ckfpr_from_user() local
111 u64 buf[ELF_NVSRHALFREG]; in copy_ckvsx_to_user() local
123 u64 buf[ELF_NVSRHALFREG]; in copy_ckvsx_from_user() local
A Dsysfs.c52 const char *buf, in store_smt_snooze_delay()
62 char *buf) in show_smt_snooze_delay()
184 struct device_attribute *attr, char *buf) in show_dscr_default()
266 struct device_attribute *attr, char *buf) in show_pw20_state()
295 const char *buf, size_t count) in store_pw20_state()
312 struct device_attribute *attr, char *buf) in show_pw20_wait_time()
362 const char *buf, size_t count) in store_pw20_wait_time()
388 struct device_attribute *attr, char *buf) in show_altivec_idle()
417 const char *buf, size_t count) in store_altivec_idle()
434 struct device_attribute *attr, char *buf) in show_altivec_idle_wait_time()
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/arch/um/include/shared/
A Dlongjmp.h12 #define UML_LONGJMP(buf, val) do { \ argument
16 #define UML_SETJMP(buf) ({ \ argument
/arch/mips/mm/
A Dpage.c91 pg_addiu(u32 **buf, unsigned int reg1, unsigned int reg2, unsigned int off) in pg_addiu()
221 static void build_clear_store(u32 **buf, int off) in build_clear_store()
230 static inline void build_clear_pref(u32 **buf, int off) in build_clear_pref()
267 u32 *buf = &__clear_page_start; in build_clear_page() local
357 static void build_copy_load(u32 **buf, int reg, int off) in build_copy_load()
366 static void build_copy_store(u32 **buf, int reg, int off) in build_copy_store()
375 static inline void build_copy_load_pref(u32 **buf, int off) in build_copy_load_pref()
384 static inline void build_copy_store_pref(u32 **buf, int off) in build_copy_store_pref()
416 u32 *buf = &__copy_page_start; in build_copy_page() local
/arch/sh/drivers/dma/
A Ddma-sysfs.c24 struct device_attribute *attr, char *buf) in dma_show_devices()
65 struct device_attribute *attr, char *buf) in dma_show_dev_id()
73 const char *buf, size_t count) in dma_store_dev_id()
84 const char *buf, size_t count) in dma_store_config()
98 struct device_attribute *attr, char *buf) in dma_show_mode()
106 const char *buf, size_t count) in dma_store_mode()
/arch/sparc/prom/
A Dconsole_32.c22 static int prom_nbputchar(const char *buf) in prom_nbputchar()
47 void prom_console_write_buf(const char *buf, int len) in prom_console_write_buf()
A Dconsole_64.c16 static int __prom_console_write_buf(const char *buf, int len) in __prom_console_write_buf()
37 void prom_console_write_buf(const char *buf, int len) in prom_console_write_buf()
/arch/x86/kernel/fpu/
A Dsignal.c64 static inline bool save_fsave_header(struct task_struct *tsk, void __user *buf) in save_fsave_header()
112 static inline bool save_xstate_epilog(void __user *buf, int ia32_frame, in save_xstate_epilog()
145 static inline int copy_fpregs_to_sigframe(struct xregs_state __user *buf, u32 pkru) in copy_fpregs_to_sigframe()
175 bool copy_fpstate_to_sigframe(void __user *buf, void __user *buf_fx, int size, u32 pkru) in copy_fpstate_to_sigframe()
238 static int __restore_fpregs_from_user(void __user *buf, u64 ufeatures, in __restore_fpregs_from_user()
264 static bool restore_fpregs_from_user(void __user *buf, u64 xrestore, bool fx_only) in restore_fpregs_from_user()
322 static bool __fpu_restore_sig(void __user *buf, void __user *buf_fx, in __fpu_restore_sig()
444 bool fpu__restore_sig(void __user *buf, int ia32_frame) in fpu__restore_sig()
/arch/powerpc/kernel/ptrace/
A Dptrace-vsx.c24 u64 buf[33]; in fpr_get() local
53 u64 buf[33]; in fpr_set() local
100 u64 buf[32]; in vsr_get() local
130 u64 buf[32]; in vsr_set() local
/arch/x86/events/intel/
A Dpt.c95 char *buf) in pt_cap_show()
507 struct pt_buffer *buf = perf_get_aux(&pt->handle); in pt_config() local
645 static void pt_config_buffer(struct pt_buffer *buf) in pt_config_buffer()
812 static void pt_topa_dump(struct pt_buffer *buf) in pt_topa_dump()
872 struct pt_buffer *buf = perf_get_aux(&pt->handle); in pt_update_head() local
926 struct pt_buffer *buf = perf_get_aux(&pt->handle); in pt_handle_status() local
983 static void pt_read_offset(struct pt_buffer *buf) in pt_read_offset()
1329 struct pt_buffer *buf; in pt_buffer_setup_aux() local
1376 struct pt_buffer *buf = data; in pt_buffer_free_aux() local
1507 struct pt_buffer *buf; in intel_pt_interrupt() local
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/arch/s390/include/asm/
A Dboot_data.h39 static inline bool bootdebug_filter_match(const char *buf) in bootdebug_filter_match()
58 static inline const char *skip_timestamp(const char *buf) in skip_timestamp()
/arch/s390/pci/
A Dpci_sysfs.c45 struct device_attribute *attr, char *buf) in mio_enabled_show()
78 const char *buf, size_t count) in recover_store()
129 const struct bin_attribute *attr, char *buf, in util_string_read()
142 const struct bin_attribute *attr, char *buf, in report_error_write()
161 struct device_attribute *attr, char *buf) in uid_is_unique_show()
169 struct device_attribute *attr, char *buf) in index_show()
/arch/um/drivers/
A Dvfio_user.c76 char *path, *buf, *end; in uml_vfio_user_get_group_id() local
280 uint64_t offset, void *buf, uint64_t size) in vfio_region_read()
292 uint64_t offset, const void *buf, uint64_t size) in vfio_region_write()
304 unsigned int offset, void *buf, int size) in uml_vfio_user_cfgspace_read()
311 unsigned int offset, const void *buf, int size) in uml_vfio_user_cfgspace_write()
318 unsigned int offset, void *buf, int size) in uml_vfio_user_bar_read()
324 unsigned int offset, const void *buf, int size) in uml_vfio_user_bar_write()
/arch/arm/kernel/
A Dearly_printk.c17 char buf[128]; in early_write() local
40 static int __init setup_early_printk(char *buf) in setup_early_printk()

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