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authorChanwoo Choi <cw00.choi@samsung.com>2017-01-16 15:26:05 +0300
committerMyungJoo Ham <myungjoo.ham@samsung.com>2017-01-31 08:12:20 +0300
commitb0d75c08092f870825fbb766ac191faedd248918 (patch)
treeb26994a61cf888e6e49278ce5201db87700e3011 /drivers/devfreq
parentc701335e7afaef95519b0a3a405bb646e0ffef5f (diff)
downloadlinux-b0d75c08092f870825fbb766ac191faedd248918.tar.xz
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 <kgene@kernel.org> Cc: Krzysztof Kozlowski <krzk@kernel.org> Cc: Javier Martinez Canillas <javier@osg.samsung.com> Cc: linux-arm-kernel@lists.infradead.org Cc: linux-samsung-soc@vger.kernel.org Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Diffstat (limited to 'drivers/devfreq')
-rw-r--r--drivers/devfreq/event/exynos-ppmu.c3
1 files changed, 3 insertions, 0 deletions
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);