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When altering string, corrected format specified from %d to %u to match u32 type of target variable. --- drivers/platform/x86/intel/wmi/sbl-fw-update.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/platform/x86/intel/wmi/sbl-fw-update.c b/drivers/platform/x86/intel/wmi/sbl-fw-update.c index 62c9c7f1842ba..cfef71f4f3284 100644 --- a/drivers/platform/x86/intel/wmi/sbl-fw-update.c +++ b/drivers/platform/x86/intel/wmi/sbl-fw-update.c @@ -61,7 +61,7 @@ static ssize_t firmware_update_request_show(struct device *dev, if (ret) return ret; - return sprintf(buf, "%d\n", val); + return sysfs_emit(buf, "%u\n", val); } static ssize_t firmware_update_request_store(struct device *dev, -- 2.47.3