From: Roy Pledge <roy.pledge@nxp.com>
To: Leo Li <leoyang.li@nxp.com>,
"linuxppc-dev@lists.ozlabs.org" <linuxppc-dev@lists.ozlabs.org>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Cc: Roy Pledge <roy.pledge@nxp.com>,
"stable@vger.kernel.org" <stable@vger.kernel.org>
Subject: [PATCH] soc/fsl/qbman: Use index when accessing device tree properties
Date: Thu, 27 Jun 2019 15:17:00 +0000 [thread overview]
Message-ID: <1561648603-11589-1-git-send-email-roy.pledge@nxp.com> (raw)
The index value should be passed to the of_parse_phandle()
function to ensure the correct property is read.
Signed-off-by: Roy Pledge <roy.pledge@nxp.com>
---
drivers/soc/fsl/qbman/dpaa_sys.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/soc/fsl/qbman/dpaa_sys.c b/drivers/soc/fsl/qbman/dpaa_sys.c
index 3e0a7f3..0b901a8 100644
--- a/drivers/soc/fsl/qbman/dpaa_sys.c
+++ b/drivers/soc/fsl/qbman/dpaa_sys.c
@@ -49,7 +49,7 @@ int qbman_init_private_mem(struct device *dev, int idx, dma_addr_t *addr,
idx, ret);
return -ENODEV;
}
- mem_node = of_parse_phandle(dev->of_node, "memory-region", 0);
+ mem_node = of_parse_phandle(dev->of_node, "memory-region", idx);
if (mem_node) {
ret = of_property_read_u64(mem_node, "size", &size64);
if (ret) {
--
2.7.4
reply other threads:[~2019-06-27 15:19 UTC|newest]
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