flexcan: Remove #include <mach/clock.h>

powerpc does not have a mach-####/clock.h.  When testing, I found neither
arm nor powerpc needed the mach/clock.h at all so I removed it.
Signed-off-by: NRobin Holt <holt@sgi.com>
Acked-by: NMarc Kleine-Budde <mkl@pengutronix.de>
Acked-by: NWolfgang Grandegger <wg@grandegger.com>
Cc: U Bhaskar-B22300 <B22300@freescale.com>
Cc: socketcan-core@lists.berlios.de
Cc: netdev@vger.kernel.org
Cc: PPC list <linuxppc-dev@lists.ozlabs.org>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

drivers/net/can/flexcan.c

@@ -35,8 +35,6 @@
 #include <linux/module.h>
 #include <linux/platform_device.h>
 
-#include <mach/clock.h>
-
 #define DRV_NAME			"flexcan"
 
 /* 8 for RX fifo and 2 error handling */