From: Srinivas Kandagatla <srinivas.kandaga...@st.com>
As follow-up to "dt: introduce of_get_child_by_name to get child node by
name." patch, This patch removes some of the code duplication in the
driver by replacing it with of_get_child_by_name instead.
Signed-off-by: Srinivas Kandagatla <srinivas.kandaga...@st.com>
---
drivers/spi/spi-s3c64xx.c | 4 +---
1 files changed, 1 insertions(+), 3 deletions(-)
diff --git a/drivers/spi/spi-s3c64xx.c b/drivers/spi/spi-s3c64xx.c
index d1c8441..1fa231b 100644
--- a/drivers/spi/spi-s3c64xx.c
+++ b/drivers/spi/spi-s3c64xx.c
@@ -835,9 +835,7 @@ static struct s3c64xx_spi_csinfo
*s3c64xx_get_slave_ctrldata(
return ERR_PTR(-EINVAL);
}
- for_each_child_of_node(slave_np, data_np)
- if (!strcmp(data_np->name, "controller-data"))
- break;
+ data_np = of_get_child_by_name(slave_np, "controller-data");
if (!data_np) {
dev_err(&spi->dev, "child node 'controller-data' not found\n");
return ERR_PTR(-EINVAL);
--
1.7.0.4
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