From patchwork Tue Sep 18 07:10:42 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [v4, 3/5] dt/powerpc/sysdev: Use of_get_child_by_name to get a named child Date: Mon, 17 Sep 2012 21:10:42 -0000 From: Srinivas KANDAGATLA X-Patchwork-Id: 184637 Message-Id: <1347952242-24638-1-git-send-email-srinivas.kandagatla@st.com> To: benh@kernel.crashing.org Cc: kgene.kim@samsung.com, srinivas.kandagatla@st.com, devicetree-discuss@lists.ozlabs.org, broonie@opensource.wolfsonmicro.com, robherring2@gmail.com, ben-linux@fluff.org, linuxppc-dev@lists.ozlabs.org From: Srinivas Kandagatla 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 --- 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);