From: Bjørn Mork <[email protected]>
Use '+ 0' and '+ 1' as offsets, like they were intended, instead
of adding to the result.
Fixes: 2b1b0d66704a ("lib/uuid.c: introduce a few more generic helpers")
Signed-off-by: Bjørn Mork <[email protected]>
Signed-off-by: Andy Shevchenko <[email protected]>
---
lib/uuid.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/lib/uuid.c b/lib/uuid.c
index e116ae5..37687af 100644
--- a/lib/uuid.c
+++ b/lib/uuid.c
@@ -106,8 +106,8 @@ static int __uuid_to_bin(const char *uuid, __u8 b[16],
const u8 ei[16])
return -EINVAL;
for (i = 0; i < 16; i++) {
- int hi = hex_to_bin(uuid[si[i]] + 0);
- int lo = hex_to_bin(uuid[si[i]] + 1);
+ int hi = hex_to_bin(uuid[si[i] + 0]);
+ int lo = hex_to_bin(uuid[si[i] + 1]);
b[ei[i]] = (hi << 4) | lo;
}
--
2.8.1
