[DeviceDrivers] remove unused-assign code

This commit is contained in:
liang yongxiang 2018-06-23 12:09:24 +08:00
parent fdc350b763
commit fef854a431
1 changed files with 0 additions and 1 deletions

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@ -213,7 +213,6 @@ rt_inline rt_uint32_t __rt_fls(rt_uint32_t val)
}
if (!(val & 0x80000000u))
{
val <<= 1;
bit -= 1;
}