From: Ruslan Ruslichenko <x0191366@ti.com>
Date: Tue, 26 Feb 2013 22:53:24 +0000 (-0400)
Subject: staging: omap-thermal: Add print when TSHUT temperature reached
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=b3bf0e90f05f1addf86ec7237e59b8a096e64e49;p=~shefty%2Frdma-dev.git

staging: omap-thermal: Add print when TSHUT temperature reached

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@ti.com>
Signed-off-by: Eduardo Valentin <eduardo.valentin@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/omap-thermal/omap-bandgap.c b/drivers/staging/omap-thermal/omap-bandgap.c
index dcc1448dbf8..35b99158f98 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;