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authorliang yongxiang <[email protected]>2018-06-23 12:09:24 +0800
committerliang yongxiang <[email protected]>2018-06-23 12:09:24 +0800
commitfef854a43107eb8b6b5b9053afa75b861359cad1 (patch)
treebbfe47ed479dbd992d2b25c9f1573a2d9bebddef /components/drivers/include
parentfdc350b763df73b1b3ce164eb3af2f79b073513f (diff)
[DeviceDrivers] remove unused-assign code
Diffstat (limited to 'components/drivers/include')
-rw-r--r--components/drivers/include/drivers/mmcsd_core.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/components/drivers/include/drivers/mmcsd_core.h b/components/drivers/include/drivers/mmcsd_core.h
index 424f9a0c85..2be758bf82 100644
--- a/components/drivers/include/drivers/mmcsd_core.h
+++ b/components/drivers/include/drivers/mmcsd_core.h
@@ -213,7 +213,6 @@ rt_inline rt_uint32_t __rt_fls(rt_uint32_t val)
}
if (!(val & 0x80000000u))
{
- val <<= 1;
bit -= 1;
}