ARM: OMAP4: Fix compiler warning
Latest gcc 6.2 compiler is throwing the below warning for omap4_panda_defconfig
arch/arm/mach-omap2/omap4/hw_data.c:136:3: warning: 'abe_dpll_params_sysclk_196608khz' defined but not used [-Wunused-const-variable=]
abe_dpll_params_sysclk_196608khz[NUM_SYS_CLKS] = {
Fix this by guarding it with CONFIG_SYS_OMAP_ABE_SYSCK
Reported-by: Dan Murphy <dmurphy@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
diff --git a/arch/arm/mach-omap2/omap4/hw_data.c b/arch/arm/mach-omap2/omap4/hw_data.c
index 6a4b8b9..471f1c4 100644
--- a/arch/arm/mach-omap2/omap4/hw_data.c
+++ b/arch/arm/mach-omap2/omap4/hw_data.c
@@ -132,6 +132,7 @@
};
/* ABE M & N values with sys_clk as source */
+#ifdef CONFIG_SYS_OMAP_ABE_SYSCK
static const struct dpll_params
abe_dpll_params_sysclk_196608khz[NUM_SYS_CLKS] = {
{49, 5, 1, 1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 12 MHz */
@@ -142,11 +143,12 @@
{29, 7, 1, 1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 27 MHz */
{64, 24, 1, 1, -1, -1, -1, -1, -1, -1, -1, -1} /* 38.4 MHz */
};
-
+#else
/* ABE M & N values with 32K clock as source */
static const struct dpll_params abe_dpll_params_32k_196608khz = {
750, 0, 1, 1, -1, -1, -1, -1, -1, -1, -1, -1
};
+#endif
static const struct dpll_params usb_dpll_params_1920mhz[NUM_SYS_CLKS] = {
{80, 0, 2, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 12 MHz */