From b0d75c08092f870825fbb766ac191faedd248918 Mon Sep 17 00:00:00 2001 From: Chanwoo Choi Date: Mon, 16 Jan 2017 21:26:05 +0900 Subject: [PATCH] PM / devfreq: exynos-ppmu: Show the registred device for ppmu device This patch just adds the simple log to show the PPMU device's registration during the kernel booting. Cc: Kukjin Kim Cc: Krzysztof Kozlowski Cc: Javier Martinez Canillas Cc: linux-arm-kernel@lists.infradead.org Cc: linux-samsung-soc@vger.kernel.org Signed-off-by: Chanwoo Choi Signed-off-by: MyungJoo Ham --- drivers/devfreq/event/exynos-ppmu.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/devfreq/event/exynos-ppmu.c b/drivers/devfreq/event/exynos-ppmu.c index fb3706faf5bd..9b7350935b73 100644 --- a/drivers/devfreq/event/exynos-ppmu.c +++ b/drivers/devfreq/event/exynos-ppmu.c @@ -643,6 +643,9 @@ static int exynos_ppmu_probe(struct platform_device *pdev) "failed to add devfreq-event device\n"); return PTR_ERR(edev[i]); } + + pr_info("exynos-ppmu: new PPMU device registered %s (%s)\n", + dev_name(&pdev->dev), desc[i].name); } clk_prepare_enable(info->ppmu.clk); -- 2.20.1