linux-kernel - [PATCH 01/15] staging: omap-thermal: Add print when TSHUT temperature reached

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Message-ID: <1361919218-9788-2-git-send-email-eduardo.valentin@ti.com>
Date:	Tue, 26 Feb 2013 18:53:24 -0400
From:	Eduardo Valentin <eduardo.valentin@...com>
To:	<gregkh@...uxfoundation.org>
CC:	<devel@...verdev.osuosl.org>, <linux-omap@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>,
	Ruslan Ruslichenko <x0191366@...com>,
	Eduardo Valentin <eduardo.valentin@...com>
Subject: [PATCH 01/15] staging: omap-thermal: Add print when TSHUT temperature reached

From: Ruslan Ruslichenko <x0191366@...com>

To indicate that board was shut down due to TSHUT temperature reached
it is good to print some information message before shutting down.

Signed-off-by: Ruslan Ruslichenko <x0191366@...com>
Signed-off-by: Eduardo Valentin <eduardo.valentin@...com>
---
 drivers/staging/omap-thermal/omap-bandgap.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/drivers/staging/omap-thermal/omap-bandgap.c b/drivers/staging/omap-thermal/omap-bandgap.c
index dcc1448..35b9915 100644
--- a/drivers/staging/omap-thermal/omap-bandgap.c
+++ b/drivers/staging/omap-thermal/omap-bandgap.c
@@ -133,6 +133,9 @@ static irqreturn_t talert_irq_handler(int irq, void *data)
 /* This is the Tshut handler. Call it only if HAS(TSHUT) is set */
 static irqreturn_t omap_bandgap_tshut_irq_handler(int irq, void *data)
 {
+	pr_emerg("%s: TSHUT temperature reached. Needs shut down...\n",
+		 __func__);
+
 	orderly_poweroff(true);
 
 	return IRQ_HANDLED;
-- 
1.7.7.1.488.ge8e1c

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