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/arch/um/drivers/
Dline.c21 struct line *line = chan->line; in line_interrupt() local
23 if (line) in line_interrupt()
24 chan_interrupt(line, irq); in line_interrupt()
34 static int write_room(struct line *line) in write_room() argument
38 if (line->buffer == NULL) in write_room()
42 n = line->head - line->tail; in write_room()
51 struct line *line = tty->driver_data; in line_write_room() local
55 spin_lock_irqsave(&line->lock, flags); in line_write_room()
56 room = write_room(line); in line_write_room()
57 spin_unlock_irqrestore(&line->lock, flags); in line_write_room()
[all …]
Dchan.h18 struct line *line; member
30 extern void chan_interrupt(struct line *line, int irq);
31 extern int parse_chan_pair(char *str, struct line *line, int device,
37 extern int console_open_chan(struct line *line, struct console *co);
41 extern int enable_chan(struct line *line);
42 extern void close_chan(struct line *line);
43 extern int chan_window_size(struct line *line,
46 extern int chan_config_string(struct line *line, char *str, int size,
Dchan_kern.c133 struct line *line = container_of(work, struct line, task.work); in line_timer_cb() local
135 if (!line->throttled) in line_timer_cb()
136 chan_interrupt(line, line->driver->read_irq); in line_timer_cb()
139 int enable_chan(struct line *line) in enable_chan() argument
145 INIT_DELAYED_WORK(&line->task, line_timer_cb); in enable_chan()
147 list_for_each(ele, &line->chan_list) { in enable_chan()
159 err = line_setup_irq(chan->fd, chan->input, chan->output, line, in enable_chan()
170 close_chan(line); in enable_chan()
198 um_free_irq(chan->line->driver->read_irq, chan); in free_irqs()
200 um_free_irq(chan->line->driver->write_irq, chan); in free_irqs()
[all …]
Dline.h34 struct line { struct
62 struct line *line); argument
79 extern int line_setup_irq(int fd, int input, int output, struct line *line,
81 extern void line_close_chan(struct line *line);
84 struct line *lines, int nlines);
85 extern int setup_one_line(struct line *lines, int n, char *init,
87 extern void close_lines(struct line *lines, int nlines);
89 extern int line_config(struct line *lines, unsigned int sizeof_lines,
93 extern int line_remove(struct line *lines, unsigned int sizeof_lines, int n,
95 extern int line_get_config(char *dev, struct line *lines,
Dxterm.c47 static int __init xterm_setup(char *line, int *add) in xterm_setup() argument
50 terminal_emulator = line; in xterm_setup()
52 line = strchr(line, ','); in xterm_setup()
53 if (line == NULL) in xterm_setup()
56 *line++ = '\0'; in xterm_setup()
57 if (*line) in xterm_setup()
58 title_switch = line; in xterm_setup()
60 line = strchr(line, ','); in xterm_setup()
61 if (line == NULL) in xterm_setup()
64 *line++ = '\0'; in xterm_setup()
[all …]
Dssl.c70 static struct line serial_lines[NR_PORTS];
119 struct line *line = &serial_lines[c->index]; in ssl_console_write() local
122 spin_lock_irqsave(&line->lock, flags); in ssl_console_write()
123 console_write_chan(line->chan_out, string, len); in ssl_console_write()
124 spin_unlock_irqrestore(&line->lock, flags); in ssl_console_write()
135 struct line *line = &serial_lines[co->index]; in ssl_console_setup() local
137 return console_open_chan(line, co); in ssl_console_setup()
Dstdio_console.c75 static struct line vts[MAX_TTYS];
119 struct line *line = &vts[console->index]; in uml_console_write() local
122 spin_lock_irqsave(&line->lock, flags); in uml_console_write()
123 console_write_chan(line->chan_out, string, len); in uml_console_write()
124 spin_unlock_irqrestore(&line->lock, flags); in uml_console_write()
135 struct line *line = &vts[co->index]; in uml_console_setup() local
137 return console_open_chan(line, co); in uml_console_setup()
Dpty.c78 static int getmaster(char *line) in getmaster() argument
84 pty = &line[strlen("/dev/ptyp")]; in getmaster()
86 line[strlen("/dev/pty")] = *bank; in getmaster()
89 if ((stat(line, &buf) < 0) && (errno == ENOENT)) in getmaster()
94 master = open(line, O_RDWR); in getmaster()
96 char *tp = &line[strlen("/dev/")]; in getmaster()
100 err = access(line, R_OK | W_OK); in getmaster()
Dssl.h9 extern int ssl_read(int fd, int line);
10 extern void ssl_receive_char(int line, char ch);
/arch/powerpc/platforms/ps3/
Dtime.c32 static void _dump_tm(const struct rtc_time *tm, const char* func, int line) in _dump_tm() argument
34 pr_debug("%s:%d tm_sec %d\n", func, line, tm->tm_sec); in _dump_tm()
35 pr_debug("%s:%d tm_min %d\n", func, line, tm->tm_min); in _dump_tm()
36 pr_debug("%s:%d tm_hour %d\n", func, line, tm->tm_hour); in _dump_tm()
37 pr_debug("%s:%d tm_mday %d\n", func, line, tm->tm_mday); in _dump_tm()
38 pr_debug("%s:%d tm_mon %d\n", func, line, tm->tm_mon); in _dump_tm()
39 pr_debug("%s:%d tm_year %d\n", func, line, tm->tm_year); in _dump_tm()
40 pr_debug("%s:%d tm_wday %d\n", func, line, tm->tm_wday); in _dump_tm()
45 int line) in _dump_time() argument
51 pr_debug("%s:%d time %d\n", func, line, time); in _dump_time()
[all …]
Dos-area.c319 int line) in _dump_header() argument
324 pr_debug("%s:%d: h.magic_num: '%s'\n", func, line, in _dump_header()
326 pr_debug("%s:%d: h.hdr_version: %u\n", func, line, in _dump_header()
328 pr_debug("%s:%d: h.db_area_offset: %u\n", func, line, in _dump_header()
330 pr_debug("%s:%d: h.ldr_area_offset: %u\n", func, line, in _dump_header()
332 pr_debug("%s:%d: h.ldr_format: %u\n", func, line, in _dump_header()
334 pr_debug("%s:%d: h.ldr_size: %xh\n", func, line, in _dump_header()
340 int line) in _dump_params() argument
342 pr_debug("%s:%d: p.boot_flag: %u\n", func, line, p->boot_flag); in _dump_params()
343 pr_debug("%s:%d: p.num_params: %u\n", func, line, p->num_params); in _dump_params()
[all …]
/arch/arm/mach-footbridge/
Dpersonal-pci.c24 unsigned char line; in personal_server_map_irq() local
26 pci_read_config_byte(dev, PCI_INTERRUPT_LINE, &line); in personal_server_map_irq()
28 if (line > 0x40 && line <= 0x5f) { in personal_server_map_irq()
33 return irqmap_personal_server[(line & 0x1f) - 8]; in personal_server_map_irq()
34 } else if (line == 0) { in personal_server_map_irq()
38 return irqmap_personal_server[(line - 1) & 3]; in personal_server_map_irq()
/arch/um/kernel/
Dkmsg_dump.c10 static char line[1024]; in kmsg_dumper_stdout() local
28 while (kmsg_dump_get_line(dumper, true, line, sizeof(line), &len)) { in kmsg_dumper_stdout()
29 line[len] = '\0'; in kmsg_dumper_stdout()
30 printf("%s", line); in kmsg_dumper_stdout()
/arch/arm64/include/asm/
Dbug.h24 #define _BUGVERBOSE_LOCATION(file, line) __BUGVERBOSE_LOCATION(file, line) argument
25 #define __BUGVERBOSE_LOCATION(file, line) \ argument
31 ".short " #line "\n\t"
33 #define _BUGVERBOSE_LOCATION(file, line) argument
/arch/x86/tools/
Dtest_get_len.c53 static void malformed_line(const char *line, int line_nr) in malformed_line() argument
55 fprintf(stderr, "%s: malformed line %d:\n%s", prog, line_nr, line); in malformed_line()
113 char line[BUFSIZE], sym[BUFSIZE] = "<unknown>"; in main() local
121 while (fgets(line, BUFSIZE, stdin)) { in main()
126 if (line[0] == '<') { in main()
128 strcpy(sym, line); in main()
134 strcpy(copy, line); in main()
137 malformed_line(line, insns); in main()
142 malformed_line(line, insns); in main()
158 fprintf(stderr, "Warning: %s", line); in main()
/arch/powerpc/xmon/
Dnonstdio.c96 static char line[256]; variable
105 lineptr = line; in xmon_getchar()
118 if (lineptr > line) { in xmon_getchar()
126 while (lineptr > line) { in xmon_getchar()
134 if (lineptr >= &line[sizeof(line) - 1]) in xmon_getchar()
142 lineleft = lineptr - line; in xmon_getchar()
143 lineptr = line; in xmon_getchar()
/arch/arm/mach-ixp4xx/
Dcommon.c111 static void gpio_line_config(u8 line, u32 direction) in gpio_line_config() argument
114 *IXP4XX_GPIO_GPOER |= (1 << line); in gpio_line_config()
116 *IXP4XX_GPIO_GPOER &= ~(1 << line); in gpio_line_config()
119 static void gpio_line_get(u8 line, int *value) in gpio_line_get() argument
121 *value = (*IXP4XX_GPIO_GPINR >> line) & 0x1; in gpio_line_get()
124 static void gpio_line_set(u8 line, int value) in gpio_line_set() argument
127 *IXP4XX_GPIO_GPOUTR |= (1 << line); in gpio_line_set()
129 *IXP4XX_GPIO_GPOUTR &= ~(1 << line); in gpio_line_set()
169 int line = irq2gpio[d->irq]; in ixp4xx_set_irq_type() local
177 if (line < 0) in ixp4xx_set_irq_type()
[all …]
/arch/arm/mm/
Dcache-v6.S137 USER( mcr p15, 0, r0, c7, c10, 1 ) @ clean D line
180 mcr p15, 0, r0, c7, c14, 1 @ clean & invalidate D line
182 mcr p15, 0, r0, c7, c15, 1 @ clean & invalidate unified line
212 mcrne p15, 0, r0, c7, c10, 1 @ clean D line
214 mcrne p15, 0, r0, c7, c11, 1 @ clean unified line
223 mcrne p15, 0, r1, c7, c14, 1 @ clean & invalidate D line
225 mcrne p15, 0, r1, c7, c15, 1 @ clean & invalidate unified line
229 mcr p15, 0, r0, c7, c6, 1 @ invalidate D line
231 mcr p15, 0, r0, c7, c7, 1 @ invalidate unified line
256 mcr p15, 0, r0, c7, c10, 1 @ clean D line
[all …]
/arch/arm/boot/dts/
Dtwl6030_omap4.dtsi11 * On most OMAP4 platforms, the twl6030 IRQ line is connected
12 * to the SYS_NIRQ1 line on OMAP and the twl6030 MSECURE line is
13 * connected to the fref_clk0_out.sys_drm_msecure line.
/arch/nios2/mm/
Dtlb.c157 void dump_tlb_line(unsigned long line) in dump_tlb_line() argument
162 pr_debug("dump tlb-entries for line=%#lx (addr %08lx)\n", line, in dump_tlb_line()
163 line << (PAGE_SHIFT + cpuinfo.tlb_num_ways_log2)); in dump_tlb_line()
168 WRCTL(CTL_PTEADDR, line << 2); in dump_tlb_line()
208 unsigned int line; in flush_tlb_pid() local
215 for (line = 0; line < cpuinfo.tlb_num_lines; line++) { in flush_tlb_pid()
216 WRCTL(CTL_PTEADDR, line << 2); in flush_tlb_pid()
/arch/powerpc/include/asm/
Dbug.h20 .macro EMIT_BUG_ENTRY addr,file,line,flags
23 .short \line, \flags
31 .macro EMIT_BUG_ENTRY addr,file,line,flags
120 .macro EMIT_BUG_ENTRY addr,file,line,flags
/arch/sh/mm/
Dcache-debugfs.c68 unsigned int line; in cache_seq_show() local
74 for (addr = addrstart, line = 0; in cache_seq_show()
76 addr += cache->linesz, line++) { in cache_seq_show()
85 line, data & 2 ? 'U' : ' ', in cache_seq_show()
/arch/arm64/boot/dts/hisilicon/
Dhi6220-hikey.dts112 * Legend: proper name = the GPIO line is used as GPIO
127 * When the 96Board naming of a line and the schematic name of
128 * the same line are in conflict, the 96Board specification
136 gpio-line-names = "PWR_HOLD", "DSI_SEL",
142 gpio-line-names = "SD_DET", "HDMI_INT", "PMU_IRQ_N",
147 gpio-line-names =
158 gpio-line-names = "GPIO3_0", "NC", "NC", "", "NC", "",
163 gpio-line-names = "USER_LED1", "USER_LED2", "USER_LED3",
168 gpio-line-names = "NC", "NC",
177 gpio-line-names =
[all …]
/arch/powerpc/boot/dts/fsl/
Dmpc8641si-pre.dtsi38 d-cache-line-size = <32>;
39 i-cache-line-size = <32>;
50 d-cache-line-size = <32>;
51 i-cache-line-size = <32>;
/arch/sparc/boot/
Dpiggyback.c82 static int start_line(const char *line) in start_line() argument
84 if (strcmp(line + 10, " _start\n") == 0) in start_line()
86 else if (strcmp(line + 18, " _start\n") == 0) in start_line()
91 static int end_line(const char *line) in end_line() argument
93 if (strcmp(line + 10, " _end\n") == 0) in end_line()
95 else if (strcmp (line + 18, " _end\n") == 0) in end_line()

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