uio_copyfrom/uio_copyto: simplify a bit

apache · Dec 25, 2024 · c8a7b7c · c8a7b7c
1 parent 33e62eb
commit c8a7b7c
Showing 1 changed file with 0 additions and 10 deletions.
diff --git a/fs/vfs/fs_uio.c b/fs/vfs/fs_uio.c
@@ -178,11 +178,6 @@ void uio_copyfrom(FAR struct uio *uio, size_t offset, FAR const void *buf,
       memcpy((FAR uint8_t *)iov->iov_base + offset, buf, blen);
 
       len -= blen;
-      if (len == 0)
-        {
-          break;
-        }
-
       buf = (const uint8_t *)buf + blen;
       iov++;
       offset = 0;
@@ -228,11 +223,6 @@ void uio_copyto(FAR struct uio *uio, size_t offset, FAR void *buf,
       memcpy(buf, (FAR const uint8_t *)iov->iov_base + offset, blen);
 
       len -= blen;
-      if (len == 0)
-        {
-          break;
-        }
-
       buf = (uint8_t *)buf + blen;
       iov++;
       offset = 0;