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Date:	Mon,  6 Oct 2014 22:28:04 -0700
From:	Guenter Roeck <>
	Guenter Roeck <>,
	Santosh Shilimkar <>
Subject: [PATCH 02/44] memory: emif: Use API function to determine poweroff capability

Use have_kernel_poweroff() to determine if the kernel is able
to power off the system.

Cc: Santosh Shilimkar <>
Signed-off-by: Guenter Roeck <>
 drivers/memory/emif.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/memory/emif.c b/drivers/memory/emif.c
index 04644e7..acd830a 100644
--- a/drivers/memory/emif.c
+++ b/drivers/memory/emif.c
@@ -1053,10 +1053,10 @@ static irqreturn_t emif_threaded_isr(int irq, void *dev_id)
 		dev_emerg(emif->dev, "SDRAM temperature exceeds operating limit.. Needs shut down!!!\n");
 		/* If we have Power OFF ability, use it, else try restarting */
-		if (pm_power_off) {
+		if (have_kernel_poweroff()) {
 		} else {
-			WARN(1, "FIXME: NO pm_power_off!!! trying restart\n");
+			WARN(1, "FIXME: NO kernel poweroff capability!!! trying restart\n");
 			kernel_restart("SDRAM Over-temp Emergency restart");
 		return IRQ_HANDLED;

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