summaryrefslogtreecommitdiff
path: root/include
diff options
context:
space:
mode:
authorLukasz Majewski <l.majewski@samsung.com>2012-12-11 11:09:42 +0100
committerTom Rini <trini@ti.com>2012-12-13 11:46:02 -0700
commit3ec44111aa33f568493f565285a3a519ef38e1dc (patch)
tree8348dda2775389447fd23cb0b076b5b5a2b5657b /include
parentcaddc17f3019a437b972cd04a8c9a9cbea344def (diff)
downloadu-boot-imx-3ec44111aa33f568493f565285a3a519ef38e1dc.zip
u-boot-imx-3ec44111aa33f568493f565285a3a519ef38e1dc.tar.gz
u-boot-imx-3ec44111aa33f568493f565285a3a519ef38e1dc.tar.bz2
vsprintf:fix: Change type returned by ustrtoul
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>
Diffstat (limited to 'include')
-rw-r--r--include/exports.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/exports.h b/include/exports.h
index 63aa4b2..6cf31aa 100644
--- a/include/exports.h
+++ b/include/exports.h
@@ -23,7 +23,7 @@ char *getenv (const char *name);
int setenv (const char *varname, const char *varvalue);
long simple_strtol(const char *cp,char **endp,unsigned int base);
int strcmp(const char * cs,const char * ct);
-int ustrtoul(const char *cp, char **endp, unsigned int base);
+unsigned long ustrtoul(const char *cp, char **endp, unsigned int base);
#if defined(CONFIG_CMD_I2C)
int i2c_write (uchar, uint, int , uchar* , int);
int i2c_read (uchar, uint, int , uchar* , int);