From bb76f075ca4ba2721019401b0ed809b82876126c Mon Sep 17 00:00:00 2001 From: Yuanfang Zhang Date: Mon, 9 Sep 2024 18:37:24 +0800 Subject: [PATCH] coresight-tmc: Replace deprecated function Use 'scnprintf' to replace deprecated function 'sprintf'. Change-Id: Ic258e7dfe719f1f871f9c9eb5988609a5f3b6284 Signed-off-by: Yuanfang Zhang --- drivers/hwtracing/coresight/coresight-tmc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/hwtracing/coresight/coresight-tmc.c b/drivers/hwtracing/coresight/coresight-tmc.c index 05a7cbfd63ec..3e606171d1dd 100644 --- a/drivers/hwtracing/coresight/coresight-tmc.c +++ b/drivers/hwtracing/coresight/coresight-tmc.c @@ -304,7 +304,7 @@ static ssize_t trigger_cntr_show(struct device *dev, struct tmc_drvdata *drvdata = dev_get_drvdata(dev->parent); unsigned long val = drvdata->trigger_cntr; - return sprintf(buf, "%#lx\n", val); + return scnprintf(buf, PAGE_SIZE, "%#lx\n", val); } static ssize_t trigger_cntr_store(struct device *dev, @@ -329,7 +329,7 @@ static ssize_t buffer_size_show(struct device *dev, { struct tmc_drvdata *drvdata = dev_get_drvdata(dev->parent); - return sprintf(buf, "%#x\n", drvdata->size); + return scnprintf(buf, PAGE_SIZE, "%#x\n", drvdata->size); } static ssize_t buffer_size_store(struct device *dev,