ARM: edma: Remove redundant/unused parameters from edma_soc_info

The following parameters are no longer needed by the edma driver since the
information can be obtained from the IP's CCCFG register:
n_channel, n_region, n_slot and n_tc.
Remove the n_cc as well since in this context it has no meaning. We have
separate edma_soc_info struct/eDMA3_CC instance so this member does not
make any sense (and the driver no longer uses it).
Signed-off-by: NPeter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

include/linux/platform_data/edma.h

@@ -158,13 +158,6 @@ struct edma_rsv_info {
 
 /* platform_data for EDMA driver */
 struct edma_soc_info {
-
-	/* how many dma resources of each type */
-	unsigned	n_channel;
-	unsigned	n_region;
-	unsigned	n_slot;
-	unsigned	n_tc;
-	unsigned	n_cc;
 	/*
 	 * Default queue is expected to be a low-priority queue.
 	 * This way, long transfers on the default queue started