diff options
| author | Hoang-Nam Nguyen <hnguyen@linux.vnet.ibm.com> | 2008-02-24 00:23:37 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-24 02:12:14 +0100 |
| commit | 4f9d5f4a353440f2265781bfa641587964901861 (patch) | |
| tree | 4e0ecda794f226859349b67c18a0a3dc43155f17 /lib | |
| parent | NOMMU: is_vmalloc_addr() won't compile if !MMU (diff) | |
| download | linux-4f9d5f4a353440f2265781bfa641587964901861.tar.xz linux-4f9d5f4a353440f2265781bfa641587964901861.zip | |
lib/vsprintf.c: fix bug omitting minus sign of numbers (module_param)
lib/vsprintf.c: Fix bug omitting minus sign of numbers (module_param)
Signed-off-by: Hoang-Nam Nguyen <hnguyen@de.ibm.com>
Cc: Yi Yang <yi.y.yang@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/vsprintf.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/vsprintf.c b/lib/vsprintf.c index fd987b17bda7..6021757a4496 100644 --- a/lib/vsprintf.c +++ b/lib/vsprintf.c @@ -234,7 +234,7 @@ int strict_strto##type(const char *cp, unsigned int base, valtype *res) \ int ret; \ if (*cp == '-') { \ ret = strict_strtou##type(cp+1, base, res); \ - if (ret != 0) \ + if (!ret) \ *res = -(*res); \ } else \ ret = strict_strtou##type(cp, base, res); \ |