From 261bfb286eab32aa6129f48d2b2d24f20825757b Mon Sep 17 00:00:00 2001
From: Santosh Shilimkar <santosh.shilimkar@ti.com>
Date: Fri, 11 Feb 2011 20:42:11 +0530
Subject: [PATCH] omap3: pm: Use exported set_cr() instead of a custom one.
Remove the custom restore_control_register() and use the exported
set_cr() instead to set the system control register(SCTRL) value.
No functional change.
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Cc: Kevin Hilman <khilman@ti.com>
Signed-off-by: Kevin Hilman <khilman@ti.com>
---
arch/arm/mach-omap2/pm34xx.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/arch/arm/mach-omap2/pm34xx.c b/arch/arm/mach-omap2/pm34xx.c
index b9427c75f427..1883a464aace 100644
--- a/arch/arm/mach-omap2/pm34xx.c
+++ b/arch/arm/mach-omap2/pm34xx.c
@@ -311,11 +311,6 @@ static irqreturn_t prcm_interrupt_handler (int irq, void *dev_id)
return IRQ_HANDLED;
}
-static void restore_control_register(u32 val)
-{
- __asm__ __volatile__ ("mcr p15, 0, %0, c1, c0, 0" : : "r" (val));
-}
-
/* Function to restore the table entry that was modified for enabling MMU */
static void restore_table_entry(void)
{
@@ -337,7 +332,7 @@ static void restore_table_entry(void)
control_reg_value = __raw_readl(scratchpad_address
+ OMAP343X_CONTROL_REG_VALUE_OFFSET);
/* This will enable caches and prediction */
- restore_control_register(control_reg_value);
+ set_cr(control_reg_value);
}
void omap_sram_idle(void)
--
2.34.1