[PATCH 23/29] device/kmsg.c (kmsgread, kmsg_read_done): cast arguments to memcpy()

[Marin Ramesa]

* device/kmsg.c (kmsgread, kmsg_read_done) (memcpy) (io_data): Cast to (void *).
(kmsgread, kmsg_read_done) (memcpy) (kmsg_buffer + kmsg_read_offset): Likewise.
(kmsgread, kmsg_read_done) (memcpy) (amt): Cast to size_t.
(kmsgread, kmsg_read_done) (memcpy) (cnt): Likewise.
(kmsgread, kmsg_read_done) (memcpy) (io_data + cnt): Cast to (void *).
(kmsgread, kmsg_read_done) (memcpy) (kmsg_buffer): Likewise.
(kmsgread, kmsg_read_done) (memcpy) (amt - cnt): Cast to size_t.

---
 device/kmsg.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/device/kmsg.c b/device/kmsg.c
index d2710a3..f6a21da 100644
--- a/device/kmsg.c
+++ b/device/kmsg.c
@@ -129,15 +129,15 @@ kmsgread (dev_t dev, io_req_t ior)
   
   if (kmsg_read_offset + amt <= KMSGBUFSIZE)
     {
-      memcpy (ior->io_data, kmsg_buffer + kmsg_read_offset, amt);
+      memcpy ((void *)ior->io_data, (void *)(kmsg_buffer + kmsg_read_offset), 
(size_t)amt);
     }
   else
     {
       int cnt;
 
       cnt = KMSGBUFSIZE - kmsg_read_offset;
-      memcpy (ior->io_data, kmsg_buffer + kmsg_read_offset, cnt);
-      memcpy (ior->io_data + cnt, kmsg_buffer, amt - cnt);
+      memcpy ((void *)ior->io_data, (void *)(kmsg_buffer + kmsg_read_offset), 
(size_t)cnt);
+      memcpy ((void *)(ior->io_data + cnt), (void *)kmsg_buffer, (size_t)(amt 
- cnt));
     }
 
   kmsg_read_offset += amt;
@@ -175,15 +175,15 @@ kmsg_read_done (io_req_t ior)
   
   if (kmsg_read_offset + amt <= KMSGBUFSIZE)
     {
-      memcpy (ior->io_data, kmsg_buffer + kmsg_read_offset, amt);
+      memcpy ((void *)ior->io_data, (void *)(kmsg_buffer + kmsg_read_offset), 
(size_t)amt);
     }
   else
     {
       int cnt;
 
       cnt = KMSGBUFSIZE - kmsg_read_offset;
-      memcpy (ior->io_data, kmsg_buffer + kmsg_read_offset, cnt);
-      memcpy (ior->io_data + cnt, kmsg_buffer, amt - cnt);
+      memcpy ((void *)ior->io_data, (void *)(kmsg_buffer + kmsg_read_offset), 
(size_t)cnt);
+      memcpy ((void *)(ior->io_data + cnt), (void *)kmsg_buffer, (size_t)(amt 
- cnt));
     }
 
   kmsg_read_offset += amt;
-- 
1.8.1.4