* This patch fix compile warnings when CONFIG_SYS_L2CACHE_OFF is enabled
board.c:48:13: warning: ‘omap3_invalidate_l2_cache_secure’ declared ‘static’
but never defined
board.c:373:13: warning: ‘omap3_update_aux_cr’ defined but not used
Signed-off-by: Pali Rohár <pali.ro...@gmail.com>
---
arch/arm/cpu/armv7/omap3/board.c | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/arch/arm/cpu/armv7/omap3/board.c b/arch/arm/cpu/armv7/omap3/board.c
index 1f33c63..52514ae 100644
--- a/arch/arm/cpu/armv7/omap3/board.c
+++ b/arch/arm/cpu/armv7/omap3/board.c
@@ -45,7 +45,10 @@
/* Declarations */
extern omap3_sysinfo sysinfo;
static void omap3_setup_aux_cr(void);
+
+#ifndef CONFIG_SYS_L2CACHE_OFF
static void omap3_invalidate_l2_cache_secure(void);
+#endif
static const struct gpio_bank gpio_bank_34xx[6] = {
{ (void *)OMAP34XX_GPIO1_BASE, METHOD_GPIO_24XX },
@@ -370,6 +373,7 @@ static void omap3_update_aux_cr_secure(u32 set_bits, u32
clear_bits)
}
}
+#ifndef CONFIG_SYS_L2CACHE_OFF
static void omap3_update_aux_cr(u32 set_bits, u32 clear_bits)
{
u32 acr;
@@ -382,6 +386,7 @@ static void omap3_update_aux_cr(u32 set_bits, u32
clear_bits)
/* Write ACR - affects non-secure banked bits */
asm volatile ("mcr p15, 0, %0, c1, c0, 1" : : "r" (acr));
}
+#endif
static void omap3_setup_aux_cr(void)
{
--
1.7.5.4
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