Merge pull request #1799 from soby-mathew/sm/gicr_probe

GICv3: Allow probe for fewer GICR interfaces than exposed by the frame

drivers/arm/gic/v3/gicv3_helpers.c

@@ -341,8 +341,10 @@ void gicv3_rdistif_base_addrs_probe(uintptr_t *rdistif_base_addrs,
 			proc_num = (typer_val >> TYPER_PROC_NUM_SHIFT) &
 				TYPER_PROC_NUM_MASK;
 		}
-		assert(proc_num < rdistif_num);
-		rdistif_base_addrs[proc_num] = rdistif_base;
+
+		if (proc_num < rdistif_num)
+			rdistif_base_addrs[proc_num] = rdistif_base;
+
 		rdistif_base += (1U << GICR_PCPUBASE_SHIFT);
 	} while ((typer_val & TYPER_LAST_BIT) == 0U);
 }