MPC8610HPCD board adds -O2 gcc option to PLATFORM_CPPFLAGS
causing overriding default -Os option. New gcc (ver. 4.2.2)
produces warnings while compiling net/net.c file with -O2
option. The patch is an attempt to fix this.
Signed-off-by: Anatolij Gustschin <agust@denx.de>
* footprint in our tests.
*/
/* return IP *in network byteorder* */
* footprint in our tests.
*/
/* return IP *in network byteorder* */
-static inline IPaddr_t NetReadIP(void *from)
+static inline IPaddr_t NetReadIP(volatile void *from)
- memcpy((void*)&ip, from, sizeof(ip));
+ memcpy((void*)&ip, (void*)from, sizeof(ip));
-static inline void NetCopyIP(void *to, void *from)
+static inline void NetCopyIP(volatile void *to, void *from)
- memcpy(to, from, sizeof(IPaddr_t));
+ memcpy((void*)to, from, sizeof(IPaddr_t));