Santosh Shilimkar <santosh.shilimkar@xxxxxx> writes:
> 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@xxxxxx>
> Cc: Kevin Hilman <khilman@xxxxxx>
Tested/validated on ?
Kevin
> ---
> arch/arm/mach-omap2/pm34xx.c | 7 +------
> 1 files changed, 1 insertions(+), 6 deletions(-)
>
> diff --git a/arch/arm/mach-omap2/pm34xx.c b/arch/arm/mach-omap2/pm34xx.c
> index 2f864e4..63a3e1d 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)
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