UBI: do not support kiB

Be strict and accept only KiB, MiB and GiB, not Kib, not kib, etc.

Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>

diff --git a/drivers/mtd/ubi/build.c b/drivers/mtd/ubi/build.c
index 5098e6d..b967191 100644 (file)
--- a/drivers/mtd/ubi/build.c
+++ b/drivers/mtd/ubi/build.c
@@ -1038,10 +1038,8 @@ static int __init bytes_str_to_int(const char *str)
        case 'M':
                result *= 1024;
        case 'K':
-       case 'k':
                result *= 1024;
-               if (endp[1] == 'i' && (endp[2] == '\0' ||
-                         endp[2] == 'B'  || endp[2] == 'b'))
+               if (endp[1] == 'i' && endp[2] == 'B')
                        endp += 2;
        case '\0':
                break;