From: Lukasz Majewski l.majewski@samsung.com
The ustrtoul shall convert string defined size (e.g. 1GiB) to unsigned long type (as its name implies).
Up till now it had returned int, which might cause problems with large numbers (GiB range), when interpreted as U2 signed numbers.
Signed-off-by: Lukasz Majewski l.majewski@samsung.com Signed-off-by: Kyungmin Park kyungmin.park@samsung.com --- Changes for v3: - None Changes for v4: - None --- lib/vsprintf.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/lib/vsprintf.c b/lib/vsprintf.c index b7a79c0..3c432f8 100644 --- a/lib/vsprintf.c +++ b/lib/vsprintf.c @@ -103,7 +103,7 @@ long simple_strtol(const char *cp, char **endp, unsigned int base) return simple_strtoul(cp, endp, base); }
-int ustrtoul(const char *cp, char **endp, unsigned int base) +unsigned long ustrtoul(const char *cp, char **endp, unsigned int base) { unsigned long result = simple_strtoul(cp, endp, base); switch (**endp) {