X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;ds=sidebyside;f=drivers%2Fmtd%2Ftests%2Fmtd_speedtest.c;h=161feeb7b8b9dc299c2adfcc0f1bd13c8134e273;hb=a6f039869ff87e0a8d621e31d14bbb120c1dfa93;hp=56ca62bb96bf5e14e0a2a60a624717900b0033d7;hpb=227c4edb729790960f5f4991a703a398e925184c;p=firefly-linux-kernel-4.4.55.git

diff --git a/drivers/mtd/tests/mtd_speedtest.c b/drivers/mtd/tests/mtd_speedtest.c
index 56ca62bb96bf..161feeb7b8b9 100644
--- a/drivers/mtd/tests/mtd_speedtest.c
+++ b/drivers/mtd/tests/mtd_speedtest.c
@@ -295,12 +295,11 @@ static int scan_for_bad_eraseblocks(void)
 {
 	int i, bad = 0;
 
-	bbt = kmalloc(ebcnt, GFP_KERNEL);
+	bbt = kzalloc(ebcnt, GFP_KERNEL);
 	if (!bbt) {
 		printk(PRINT_PREF "error: cannot allocate memory\n");
 		return -ENOMEM;
 	}
-	memset(bbt, 0 , ebcnt);
 
 	/* NOR flash does not implement block_isbad */
 	if (mtd->block_isbad == NULL)