Searched refs:buffer (Results 1 - 25 of 182) sorted by relevance

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/arch/ia64/sn/kernel/
H A Dklconflib.c44 format_module_id(char *buffer, moduleid_t m, int fmt) argument
84 *buffer++ = '0' + RACK_GET_CLASS(rack);
85 *buffer++ = '0' + RACK_GET_GROUP(rack);
86 *buffer++ = '0' + RACK_GET_NUM(rack);
89 *buffer++ = brickchar;
94 strcpy(buffer, "rack" "/"); buffer += strlen(buffer);
96 *buffer++ = '0' + RACK_GET_CLASS(rack);
97 *buffer
[all...]
/arch/sparc/boot/
H A Dpiggyback.c115 char buffer[1024]; local
122 while (fgets(buffer, 1024, map)) {
123 if (start_line(buffer))
124 *start = strtoul(buffer, NULL, 16);
125 else if (end_line(buffer))
126 *end = strtoul(buffer, NULL, 16);
148 char buffer[BUFSIZE]; local
154 if (read(kernelfd, buffer, BUFSIZE) != BUFSIZE)
157 if (buffer[40] == 'H' && buffer[4
187 char buffer[1024]; local
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/arch/tile/include/asm/
H A Dcacheflush.h79 static inline void __flush_buffer(void *buffer, size_t size) argument
81 char *next = (char *)((long)buffer & -L2_CACHE_BYTES);
82 char *finish = (char *)L2_CACHE_ALIGN((long)buffer + size);
90 static inline void __finv_buffer(void *buffer, size_t size) argument
92 char *next = (char *)((long)buffer & -L2_CACHE_BYTES);
93 char *finish = (char *)L2_CACHE_ALIGN((long)buffer + size);
105 static inline void flush_buffer_local(void *buffer, size_t size) argument
107 __flush_buffer(buffer, size);
115 static inline void finv_buffer_local(void *buffer, size_t size) argument
117 __finv_buffer(buffer, siz
123 __inv_buffer(void *buffer, size_t size) argument
134 inv_buffer(void *buffer, size_t size) argument
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H A Dio.h317 static inline void insb(unsigned long addr, void *buffer, int count) argument
320 u8 *buf = buffer;
328 static inline void insw(unsigned long addr, void *buffer, int count) argument
331 u16 *buf = buffer;
339 static inline void insl(unsigned long addr, void *buffer, int count) argument
342 u32 *buf = buffer;
350 static inline void outsb(unsigned long addr, const void *buffer, int count) argument
353 const u8 *buf = buffer;
360 static inline void outsw(unsigned long addr, const void *buffer, int count) argument
363 const u16 *buf = buffer;
370 outsl(unsigned long addr, const void *buffer, int count) argument
444 insb(unsigned long addr, void *buffer, int count) argument
449 insw(unsigned long addr, void *buffer, int count) argument
454 insl(unsigned long addr, void *buffer, int count) argument
459 outsb(unsigned long addr, const void *buffer, int count) argument
464 outsw(unsigned long addr, const void *buffer, int count) argument
469 outsl(unsigned long addr, const void *buffer, int count) argument
[all...]
/arch/mn10300/kernel/
H A Dio.c17 * output data from a potentially misaligned buffer
19 void __outsl(unsigned long addr, const void *buffer, int count) argument
21 const unsigned char *buf = buffer;
/arch/x86/boot/compressed/
H A Dcmdline.c24 int cmdline_find_option(const char *option, char *buffer, int bufsize) argument
26 return __cmdline_find_option(get_cmd_line_ptr(), option, buffer, bufsize);
/arch/tile/lib/
H A Dcacheflush.c40 finv_buffer_remote(void *buffer, size_t size, int hfh) argument
73 * Flush and invalidate the buffer out of the local L1/L2
76 __finv_buffer(buffer, size);
95 * until we are before the beginning of the buffer, or have
98 * If we are flushing a hash-for-home buffer, it's even worse.
128 /* Load the last byte of the buffer. */
129 p = (char *)buffer + size - 1;
138 if ((unsigned long)base < (unsigned long)buffer)
139 base = buffer;
155 * the buffer bac
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/arch/frv/kernel/
H A Dpm.c154 void __user *buffer, size_t *lenp, loff_t *fpos)
161 mode = user_atoi(buffer, *lenp);
201 void __user *buffer, size_t *lenp, loff_t *fpos)
206 return proc_dointvec(ctl, write, buffer, lenp, fpos);
208 new_cmode = user_atoi(buffer, *lenp);
273 void __user *buffer, size_t *lenp, loff_t *fpos)
278 return proc_dointvec(ctl, write, buffer, lenp, fpos);
280 new_p0 = user_atoi(buffer, *lenp);
286 void __user *buffer, size_t *lenp, loff_t *fpos)
291 return proc_dointvec(ctl, write, buffer, len
153 sysctl_pm_do_suspend(struct ctl_table *ctl, int write, void __user *buffer, size_t *lenp, loff_t *fpos) argument
200 cmode_procctl(struct ctl_table *ctl, int write, void __user *buffer, size_t *lenp, loff_t *fpos) argument
272 p0_procctl(struct ctl_table *ctl, int write, void __user *buffer, size_t *lenp, loff_t *fpos) argument
285 cm_procctl(struct ctl_table *ctl, int write, void __user *buffer, size_t *lenp, loff_t *fpos) argument
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H A Dsysctl.c50 void __user *buffer, size_t *lenp,
64 if (copy_from_user(buff, buffer, len) != 0)
110 if (copy_to_user(buffer, buff, len) != 0)
125 void __user *buffer, size_t *lenp,
139 if (copy_from_user(buff, buffer, len) != 0)
164 if (copy_to_user(buffer, buff, len) != 0)
49 procctl_frv_cachemode(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos) argument
124 procctl_frv_pin_cxnr(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos) argument
/arch/powerpc/platforms/powernv/
H A Dopal-elog.c29 char *buffer; member in struct:elog_obj
135 kfree(elog->buffer);
157 char *buffer, loff_t pos, size_t count)
164 if (!elog->buffer) {
165 elog->buffer = kzalloc(elog->size, GFP_KERNEL);
166 if (!elog->buffer)
169 opal_rc = opal_read_elog(__pa(elog->buffer),
174 kfree(elog->buffer);
175 elog->buffer = NULL;
180 memcpy(buffer, elo
155 raw_attr_read(struct file *filep, struct kobject *kobj, struct bin_attribute *bin_attr, char *buffer, loff_t pos, size_t count) argument
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/arch/mips/include/asm/fw/cfe/
H A Dcfe_api.h111 int cfe_ioctl(int handle, unsigned int ioctlnum, unsigned char *buffer,
114 int cfe_read(int handle, unsigned char *buffer, int length);
115 int cfe_readblk(int handle, int64_t offset, unsigned char *buffer,
118 int cfe_write(int handle, const char *buffer, int length);
119 int cfe_writeblk(int handle, int64_t offset, const char *buffer,
/arch/mn10300/include/asm/
H A Dio.h121 static inline void insb(unsigned long addr, void *buffer, int count) argument
124 u8 *buf = buffer;
132 static inline void insw(unsigned long addr, void *buffer, int count) argument
135 u16 *buf = buffer;
143 static inline void insl(unsigned long addr, void *buffer, int count) argument
146 u32 *buf = buffer;
154 static inline void outsb(unsigned long addr, const void *buffer, int count) argument
157 const u8 *buf = buffer;
164 static inline void outsw(unsigned long addr, const void *buffer, int count) argument
167 const u16 *buf = buffer;
175 outsl(unsigned long addr, const void *buffer, int count) argument
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/arch/sparc/prom/
H A Dtree_64.c113 * 'buffer' which has a size of 'bufsize'. If the acquisition
117 char *buffer, int bufsize)
131 args[5] = (unsigned long) buffer;
185 * buffer.
236 * buffer should be at least 32B in length
238 char *prom_firstprop(phandle node, char *buffer) argument
242 *buffer = 0;
244 return buffer;
251 args[5] = (unsigned long) buffer;
256 return buffer;
116 prom_getproperty(phandle node, const char *prop, char *buffer, int bufsize) argument
264 prom_nextprop(phandle node, const char *oprop, char *buffer) argument
377 prom_ihandle2path(int handle, char *buffer, int bufsize) argument
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/arch/mips/lasat/
H A Dsysctl.c43 void *buffer, size_t *lenp, loff_t *ppos)
47 r = proc_dostring(table, write, buffer, lenp, ppos);
58 void *buffer, size_t *lenp, loff_t *ppos)
62 r = proc_dointvec(table, write, buffer, lenp, ppos);
76 void *buffer, size_t *lenp, loff_t *ppos)
88 r = proc_dointvec(table, write, buffer, lenp, ppos);
101 void *buffer, size_t *lenp, loff_t *ppos)
116 p = buffer;
126 if (copy_from_user(ipbuf, buffer, len))
145 if (copy_to_user(buffer, ipbu
42 proc_dolasatstring(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
57 proc_dolasatint(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
75 proc_dolasatrtc(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
100 proc_lasat_ip(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
160 proc_lasat_prid(struct ctl_table *table, int write, void *buffer, size_t *lenp, loff_t *ppos) argument
[all...]
/arch/s390/crypto/
H A Dsha1_s390.c56 memcpy(octx->buffer, sctx->buf, sizeof(octx->buffer));
67 memcpy(sctx->buf, ictx->buffer, sizeof(ictx->buffer));
/arch/sparc/include/asm/
H A Dide.h24 #define __ide_insl(data_reg, buffer, wcount) \
25 __ide_insw(data_reg, buffer, (wcount)<<1)
26 #define __ide_outsl(data_reg, buffer, wcount) \
27 __ide_outsw(data_reg, buffer, (wcount)<<1)
/arch/arm/kernel/
H A Datags_proc.c7 struct buffer { struct
15 struct buffer *b = PDE_DATA(file_inode(file));
40 struct buffer *b;
/arch/hexagon/include/asm/
H A Dio.h275 static inline void insb(unsigned long port, void *buffer, int count) argument
278 u8 *buf = buffer;
286 static inline void insw(unsigned long port, void *buffer, int count) argument
289 u16 *buf = buffer;
297 static inline void insl(unsigned long port, void *buffer, int count) argument
300 u32 *buf = buffer;
308 static inline void outsb(unsigned long port, const void *buffer, int count) argument
311 const u8 *buf = buffer;
318 static inline void outsw(unsigned long port, const void *buffer, int count) argument
321 const u16 *buf = buffer;
328 outsl(unsigned long port, const void *buffer, int count) argument
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/arch/um/drivers/
H A Dpcap_user.c94 char *buffer; member in struct:pcap_handler_data
106 memcpy(hdata->buffer, packet, len);
110 int pcap_user_read(int fd, void *buffer, int len, struct pcap_data *pri) argument
113 { .buffer = buffer,
/arch/um/os-Linux/drivers/
H A Dtuntap_user.c63 char *buffer, int buffer_len, int *used_out)
89 if (buffer != NULL) {
90 iov = ((struct iovec) { buffer, buffer_len });
132 char *output, *buffer; local
167 buffer = get_output_buffer(&len);
168 if (buffer != NULL)
173 fds[1], buffer, len, &used);
175 output = buffer;
178 free_output_buffer(buffer);
184 pri->dev_name = uml_strdup(buffer);
62 tuntap_open_tramp(char *gate, int *fd_out, int me, int remote, char *buffer, int buffer_len, int *used_out) argument
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/arch/powerpc/kernel/
H A Dsyscalls.c90 unsigned long __user *buffer = (unsigned long __user *)n; local
91 if (!access_ok(VERIFY_READ, buffer, 5*sizeof(unsigned long))
92 || __get_user(n, buffer)
93 || __get_user(inp, ((fd_set __user * __user *)(buffer+1)))
94 || __get_user(outp, ((fd_set __user * __user *)(buffer+2)))
95 || __get_user(exp, ((fd_set __user * __user *)(buffer+3)))
96 || __get_user(tvp, ((struct timeval __user * __user *)(buffer+4))))
/arch/tile/kernel/
H A Dsingle_step.c138 * from memory, writing it to the single step buffer, using a
141 * little trickier; we could use the single step buffer for that
295 * engine copies the executing bundle to the single step buffer.
316 tilepro_bundle_bits __user *buffer, *pc; local
370 buffer = (void __user *) vm_mmap(NULL, 0, 64,
375 if (IS_ERR((void __force *)buffer)) {
381 state->buffer = buffer;
651 buffer = state->buffer;
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/arch/arm64/include/asm/
H A Dio.h166 static inline void insb(unsigned long addr, void *buffer, int count) argument
168 u8 *buf = buffer;
173 static inline void insw(unsigned long addr, void *buffer, int count) argument
175 u16 *buf = buffer;
180 static inline void insl(unsigned long addr, void *buffer, int count) argument
182 u32 *buf = buffer;
187 static inline void outsb(unsigned long addr, const void *buffer, int count) argument
189 const u8 *buf = buffer;
194 static inline void outsw(unsigned long addr, const void *buffer, int count) argument
196 const u16 *buf = buffer;
201 outsl(unsigned long addr, const void *buffer, int count) argument
[all...]
/arch/x86/boot/
H A Dcmdline.c28 * truncated to fit in the buffer), or -1 on not found.
30 int __cmdline_find_option(unsigned long cmdline_ptr, const char *option, char *buffer, int bufsize) argument
36 char *bufptr = buffer;
41 st_bufcpy /* Copying this to buffer */
64 bufptr = buffer;
/arch/ia64/hp/sim/boot/
H A Dbootloader.c58 static char buffer[1024]; local
81 arglen = ssc((long) buffer, 0, 0, 0, SSC_GET_ARGS);
84 args = buffer;
86 kpath = buffer;

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