* [PATCH] soc/fsl/qbman: Use index when accessing device tree properties
@ 2019-06-27 15:17 Roy Pledge
0 siblings, 0 replies; only message in thread
From: Roy Pledge @ 2019-06-27 15:17 UTC (permalink / raw)
To: Leo Li, linuxppc-dev, linux-arm-kernel, linux-kernel
Cc: stable, jocke@infinera.com, Roy Pledge
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
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