From: Vitaly Andrianov <vitalya@ti.com>
Date: Sat, 19 Sep 2015 10:56:49 +0000 (+0530)
Subject: dma: keystone_nav: Fix linkram size
X-Git-Tag: v2016.01-rc1~254
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=bc3003b99928c8976961a8d9bc3a899a7eb2bab4;p=oweals%2Fu-boot.git

dma: keystone_nav: Fix linkram size

Fix Linkram size.

Signed-off-by: Vitaly Andrianov <vitalya@ti.com>
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
---

diff --git a/drivers/dma/keystone_nav.c b/drivers/dma/keystone_nav.c
index dfca75abdc..5a65b62a39 100644
--- a/drivers/dma/keystone_nav.c
+++ b/drivers/dma/keystone_nav.c
@@ -54,7 +54,7 @@ int _qm_init(struct qm_config *cfg)
 	qm_cfg = cfg;
 
 	qm_cfg->mngr_cfg->link_ram_base0	= qm_cfg->i_lram;
-	qm_cfg->mngr_cfg->link_ram_size0	= HDESC_NUM * 8;
+	qm_cfg->mngr_cfg->link_ram_size0	= HDESC_NUM * 8 - 1;
 	qm_cfg->mngr_cfg->link_ram_base1	= 0;
 	qm_cfg->mngr_cfg->link_ram_size1	= 0;
 	qm_cfg->mngr_cfg->link_ram_base2	= 0;