* [PATCH v4 3/5] dt/powerpc/sysdev: Use of_get_child_by_name to get a named child
@ 2012-09-18 7:10 Srinivas KANDAGATLA
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From: Srinivas KANDAGATLA @ 2012-09-18 7:10 UTC (permalink / raw)
To: benh
Cc: kgene.kim, srinivas.kandagatla, devicetree-discuss, broonie,
robherring2, ben-linux, linuxppc-dev
From: Srinivas Kandagatla <srinivas.kandagatla@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.kandagatla@st.com>
---
arch/powerpc/sysdev/qe_lib/qe.c | 5 +----
1 files changed, 1 insertions(+), 4 deletions(-)
diff --git a/arch/powerpc/sysdev/qe_lib/qe.c b/arch/powerpc/sysdev/qe_lib/qe.c
index b043675..d094e51 100644
--- a/arch/powerpc/sysdev/qe_lib/qe.c
+++ b/arch/powerpc/sysdev/qe_lib/qe.c
@@ -568,10 +568,7 @@ struct qe_firmware_info *qe_get_firmware_info(void)
}
/* Find the 'firmware' child node */
- for_each_child_of_node(qe, fw) {
- if (strcmp(fw->name, "firmware") == 0)
- break;
- }
+ fw = of_get_child_by_name(qe, "firmware");
of_node_put(qe);
--
1.7.0.4
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