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arm: omap3: Make secure_unlock_mem() static

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secure_unlock_mem() is only used in one file, so make it static
in that file.

Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Link: https://lore.kernel.org/r/20210625192308.277136-4-aford173@gmail.com
This commit is contained in:
Adam Ford 2021-06-25 14:23:08 -05:00 committed by Lokesh Vutla
parent 46bf58d9f6
commit 4f9b15eac1
1 changed files with 9 additions and 9 deletions
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18
arch/arm/mach-omap2/omap3/board.c
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@ -71,12 +71,20 @@ const struct gpio_bank *const omap_gpio_bank = gpio_bank_34xx;
#endif
void early_system_init(void)
{
hw_data_init();
}
#if !defined(CONFIG_SKIP_LOWLEVEL_INIT) && \
!defined(CONFIG_SKIP_LOWLEVEL_INIT_ONLY)
/******************************************************************************
* Routine: secure_unlock
* Description: Setup security registers for access
* (GP Device only)
*****************************************************************************/
void secure_unlock_mem(void)
static void secure_unlock_mem(void)
{
struct pm *pm_rt_ape_base = (struct pm *)PM_RT_APE_BASE_ADDR_ARM;
struct pm *pm_gpmc_base = (struct pm *)PM_GPMC_BASE_ADDR_ARM;
@ -140,14 +148,6 @@ static void secureworld_exit(void)
__asm__ __volatile__("mcr p15, 0, %0, c1, c1, 0":"=r"(i));
}
void early_system_init(void)
{
hw_data_init();
}
#if !defined(CONFIG_SKIP_LOWLEVEL_INIT) && \
!defined(CONFIG_SKIP_LOWLEVEL_INIT_ONLY)
/******************************************************************************
* Routine: try_unlock_sram()
* Description: If chip is GP/EMU(special) type, unlock the SRAM for