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omap3: pm: Use exported set_cr() instead of a custom one.

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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>
This commit is contained in:
Santosh Shilimkar 2011-02-11 20:42:11 +05:30 committed by Kevin Hilman
parent 51d070afd6
commit 261bfb286e
1 changed files with 1 additions and 6 deletions
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7
arch/arm/mach-omap2/pm34xx.c
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@ -311,11 +311,6 @@ static irqreturn_t prcm_interrupt_handler (int irq, void *dev_id)
return IRQ_HANDLED; 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 */ /* Function to restore the table entry that was modified for enabling MMU */
static void restore_table_entry(void) static void restore_table_entry(void)
{ {
@ -337,7 +332,7 @@ static void restore_table_entry(void)
control_reg_value = __raw_readl(scratchpad_address control_reg_value = __raw_readl(scratchpad_address
+ OMAP343X_CONTROL_REG_VALUE_OFFSET); + OMAP343X_CONTROL_REG_VALUE_OFFSET);
/* This will enable caches and prediction */ /* This will enable caches and prediction */
restore_control_register(control_reg_value); set_cr(control_reg_value);
} }
void omap_sram_idle(void) void omap_sram_idle(void)