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Date: Wed, 29 Aug 2018 15:04:25 -0500 From: Rob Herring <robh@...nel.org> To: Qiang Zhao <qiang.zhao@....com> Cc: linux-kernel@...r.kernel.org, Li Yang <leoyang.li@....com>, linuxppc-dev@...ts.ozlabs.org, linux-arm-kernel@...ts.infradead.org Subject: [PATCH] soc: fsl/qe: Use of_get_child_by_name helper Use the of_get_child_by_name() helper instead of open coding searching for the 'firmware' child node. This removes directly accessing the name pointer as well. Cc: Qiang Zhao <qiang.zhao@....com> Cc: Li Yang <leoyang.li@....com> Cc: linuxppc-dev@...ts.ozlabs.org Cc: linux-arm-kernel@...ts.infradead.org Signed-off-by: Rob Herring <robh@...nel.org> --- drivers/soc/fsl/qe/qe.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/soc/fsl/qe/qe.c b/drivers/soc/fsl/qe/qe.c index 2ef6fc6487c1..612d9c551be5 100644 --- a/drivers/soc/fsl/qe/qe.c +++ b/drivers/soc/fsl/qe/qe.c @@ -588,11 +588,7 @@ 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); /* Did we find the 'firmware' node? */ -- 2.17.1
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