i5100_edac: Remove an unneeded condition in i5100_init_csrows()

We checked that "npages" was not zero a couple lines earlier so we can
remove this and pull the code in one indent level.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: http://lkml.kernel.org/r/20140213111738.GB15549@elgon.mountain
Signed-off-by: Borislav Petkov <bp@suse.de>

drivers/edac/i5100_edac.c

@@ -869,16 +869,13 @@ static void i5100_init_csrows(struct mem_ctl_info *mci)
 			       chan, rank, 0);
 
 		dimm->nr_pages = npages;
-		if (npages) {
-			dimm->grain = 32;
-			dimm->dtype = (priv->mtr[chan][rank].width == 4) ?
-					DEV_X4 : DEV_X8;
-			dimm->mtype = MEM_RDDR2;
-			dimm->edac_mode = EDAC_SECDED;
-			snprintf(dimm->label, sizeof(dimm->label),
-				"DIMM%u",
-				i5100_rank_to_slot(mci, chan, rank));
-		}
+		dimm->grain = 32;
+		dimm->dtype = (priv->mtr[chan][rank].width == 4) ?
+				DEV_X4 : DEV_X8;
+		dimm->mtype = MEM_RDDR2;
+		dimm->edac_mode = EDAC_SECDED;
+		snprintf(dimm->label, sizeof(dimm->label), "DIMM%u",
+			 i5100_rank_to_slot(mci, chan, rank));
 
 		edac_dbg(2, "dimm channel %d, rank %d, size %ld\n",
 			 chan, rank, (long)PAGES_TO_MiB(npages));