#include "cache.h" #include "config.h" #include #include #include "../builtin.h" #include "levenshtein.h" static int autocorrect; static struct cmdnames aliases; static int perf_unknown_cmd_config(const char *var, const char *value, void *cb __maybe_unused) { if (!strcmp(var, "help.autocorrect")) autocorrect = perf_config_int(var,value); /* Also use aliases for command lookup */ if (!prefixcmp(var, "alias.")) add_cmdname(&aliases, var + 6, strlen(var + 6)); return 0; } static int levenshtein_compare(const void *p1, const void *p2) { const struct cmdname *const *c1 = p1, *const *c2 = p2; const char *s1 = (*c1)->name, *s2 = (*c2)->name; int l1 = (*c1)->len; int l2 = (*c2)->len; return l1 != l2 ? l1 - l2 : strcmp(s1, s2); } static int add_cmd_list(struct cmdnames *cmds, struct cmdnames *old) { unsigned int i, nr = cmds->cnt + old->cnt; void *tmp; if (nr > cmds->alloc) { /* Choose bigger one to alloc */ if (alloc_nr(cmds->alloc) < nr) cmds->alloc = nr; else cmds->alloc = alloc_nr(cmds->alloc); tmp = realloc(cmds->names, cmds->alloc * sizeof(*cmds->names)); if (!tmp) return -1; cmds->names = tmp; } for (i = 0; i < old->cnt; i++) cmds->names[cmds->cnt++] = old->names[i]; zfree(&old->names); old->cnt = 0; return 0; } const char *help_unknown_cmd(const char *cmd) { unsigned int i, n = 0, best_similarity = 0; struct cmdnames main_cmds, other_cmds; memset(&main_cmds, 0, sizeof(main_cmds)); memset(&other_cmds, 0, sizeof(main_cmds)); memset(&aliases, 0, sizeof(aliases)); perf_config(perf_unknown_cmd_config, NULL); load_command_list("perf-", &main_cmds, &other_cmds); if (add_cmd_list(&main_cmds, &aliases) < 0 || add_cmd_list(&main_cmds, &other_cmds) < 0) { fprintf(stderr, "ERROR: Failed to allocate command list for unknown command.\n"); goto end; } qsort(main_cmds.names, main_cmds.cnt, sizeof(main_cmds.names), cmdname_compare); uniq(&main_cmds); if (main_cmds.cnt) { /* This reuses cmdname->len for similarity index */ for (i = 0; i < main_cmds.cnt; ++i) main_cmds.names[i]->len = levenshtein(cmd, main_cmds.names[i]->name, 0, 2, 1, 4); qsort(main_cmds.names, main_cmds.cnt, sizeof(*main_cmds.names), levenshtein_compare); best_similarity = main_cmds.names[0]->len; n = 1; while (n < main_cmds.cnt && best_similarity == main_cmds.names[n]->len) ++n; } if (autocorrect && n == 1) { const char *assumed = main_cmds.names[0]->name; main_cmds.names[0] = NULL; clean_cmdnames(&main_cmds); fprintf(stderr, "WARNING: You called a perf program named '%s', " "which does not exist.\n" "Continuing under the assumption that you meant '%s'\n", cmd, assumed); if (autocorrect > 0) { fprintf(stderr, "in %0.1f seconds automatically...\n", (float)autocorrect/10.0); poll(NULL, 0, autocorrect * 100); } return assumed; } fprintf(stderr, "perf: '%s' is not a perf-command. See 'perf --help'.\n", cmd); if (main_cmds.cnt && best_similarity < 6) { fprintf(stderr, "\nDid you mean %s?\n", n < 2 ? "this": "one of these"); for (i = 0; i < n; i++) fprintf(stderr, "\t%s\n", main_cmds.names[i]->name); } end: exit(1); } io/tegra186-gpio.h
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authorRaju Lakkaraju <Raju.Lakkaraju@microsemi.com>2017-02-07 19:10:26 +0530
committerDavid S. Miller <davem@davemloft.net>2017-02-08 13:29:04 -0500
commit04d8a0a5f3b6887543850d991a5e37c4ec90e250 (patch)
treeee1fafb2122c2b29c7cb19e571bd7229afdbf847 /include/dt-bindings/gpio/tegra186-gpio.h
parentff4cf0e5ce952488074aa7f47734af1794f55fbc (diff)
net: phy: Add LED mode driver for Microsemi PHYs.
LED Mode: Microsemi PHY support 2 LEDs (LED[0] and LED[1]) to display different status information that can be selected by setting LED mode. LED Mode parameter (vsc8531, led-0-mode) and (vsc8531, led-1-mode) get from Device Tree. Signed-off-by: Raju Lakkaraju <Raju.Lakkaraju@microsemi.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/dt-bindings/gpio/tegra186-gpio.h')