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| author | Rob Herring <robh@kernel.org> | 2015-04-29 16:00:05 -0500 |
|---|---|---|
| committer | Rob Herring <robh@kernel.org> | 2015-04-29 17:17:27 -0500 |
| commit | 4760597116e34bd58f670d008ae7323653268fb4 (patch) | |
| tree | 2b27799a1dfc5171c7d502cb2ffe094d93ecf7f8 /scripts/dtc/treesource.c | |
| parent | f1ec7187167ce225d2744b20a90afef5f10fd6cd (diff) | |
| download | lwn-4760597116e34bd58f670d008ae7323653268fb4.tar.gz lwn-4760597116e34bd58f670d008ae7323653268fb4.zip | |
scripts/dtc: Update to upstream version 9d3649bd3be245c9
Sync dtc with upstream as of commit 9d3649bd3be2 (Add testcases for
fdt_path_offset_namelen()).
Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Grant Likely <grant.likely@linaro.org>
Cc: devicetree@vger.kernel.org
Diffstat (limited to 'scripts/dtc/treesource.c')
| -rw-r--r-- | scripts/dtc/treesource.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/scripts/dtc/treesource.c b/scripts/dtc/treesource.c index 5740e6992d37..a55d1d128cce 100644 --- a/scripts/dtc/treesource.c +++ b/scripts/dtc/treesource.c @@ -26,12 +26,12 @@ extern int yyparse(void); extern YYLTYPE yylloc; struct boot_info *the_boot_info; -int treesource_error; +bool treesource_error; struct boot_info *dt_from_source(const char *fname) { the_boot_info = NULL; - treesource_error = 0; + treesource_error = false; srcfile_push(fname); yyin = current_srcfile->f; @@ -54,9 +54,9 @@ static void write_prefix(FILE *f, int level) fputc('\t', f); } -static int isstring(char c) +static bool isstring(char c) { - return (isprint(c) + return (isprint((unsigned char)c) || (c == '\0') || strchr("\a\b\t\n\v\f\r", c)); } @@ -109,7 +109,7 @@ static void write_propval_string(FILE *f, struct data val) break; case '\0': fprintf(f, "\", "); - while (m && (m->offset < i)) { + while (m && (m->offset <= (i + 1))) { if (m->type == LABEL) { assert(m->offset == (i+1)); fprintf(f, "%s: ", m->ref); @@ -119,7 +119,7 @@ static void write_propval_string(FILE *f, struct data val) fprintf(f, "\""); break; default: - if (isprint(c)) + if (isprint((unsigned char)c)) fprintf(f, "%c", c); else fprintf(f, "\\x%02hhx", c); @@ -178,7 +178,7 @@ static void write_propval_bytes(FILE *f, struct data val) m = m->next; } - fprintf(f, "%02hhx", *bp++); + fprintf(f, "%02hhx", (unsigned char)(*bp++)); if ((const void *)bp >= propend) break; fprintf(f, " "); @@ -281,3 +281,4 @@ void dt_to_source(FILE *f, struct boot_info *bi) write_tree_source_node(f, bi->dt, 0); } + |