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| author | Li Zefan <lizf@cn.fujitsu.com> | 2010-05-07 09:56:50 +0400 |
|---|---|---|
| committer | Michal Marek <mmarek@suse.cz> | 2010-06-02 17:10:32 +0400 |
| commit | 70ed074718a6704ac2f82d014f372ba25c42ba12 (patch) | |
| tree | e5ece7af4dec24c16aba02bbeaf648ae2e83ec38 /scripts/kconfig/expr.c | |
| parent | b040b44c35c251882da8488a5f038435a531312c (diff) | |
| download | linux-70ed074718a6704ac2f82d014f372ba25c42ba12.tar.xz | |
kconfig: print the range of integer/hex symbol in help text
Without this patch, one has to refer to the Kconfig file to find
out the range of an integer/hex symbol.
│ Symbol: NR_CPUS [=4]
│ Type : integer
│ Range : [2 8]
│ Prompt: Maximum number of CPUs
│ Defined at arch/x86/Kconfig:761
│ Depends on: SMP [=y] && !MAXSMP [=n]
│ Location:
│ -> Processor type and features
Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Signed-off-by: Michal Marek <mmarek@suse.cz>
Diffstat (limited to 'scripts/kconfig/expr.c')
| -rw-r--r-- | scripts/kconfig/expr.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/kconfig/expr.c b/scripts/kconfig/expr.c index d83f2322893a..8f18e37892cb 100644 --- a/scripts/kconfig/expr.c +++ b/scripts/kconfig/expr.c @@ -1121,7 +1121,7 @@ static void expr_print_gstr_helper(void *data, struct symbol *sym, const char *s } str_append(gs, str); - if (sym) + if (sym && sym->type != S_UNKNOWN) str_printf(gs, " [=%s]", sym_str); } |