m68k: Fix unused variable warning in speed.c

The following warning was produced, fix it:

speed.c: In function 'get_clocks':
speed.c:94:15: warning: variable 'bPci' set but not used [-Wunused-but-set-variable]

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: "Jin Zhengxiong-R64188" <R64188@freescale.com>
Cc: Jason Jin <jason.jin@freescale.com>

diff --git a/arch/m68k/cpu/mcf5445x/speed.c b/arch/m68k/cpu/mcf5445x/speed.c
index 073b7efafb5b7769d7be4ca33d19791a8750deac..d71b5fe8420bb5c5aed0cfb92d4d1fa4ea72c539 100644 (file)
--- a/arch/m68k/cpu/mcf5445x/speed.c
+++ b/arch/m68k/cpu/mcf5445x/speed.c
@@ -91,9 +91,12 @@ int get_clocks(void)
        pll_t *pll = (pll_t *)MMAP_PLL;
        int pllmult_nopci[] = { 20, 10, 24, 18, 12, 6, 16, 8 };
        int pllmult_pci[] = { 12, 6, 16, 8 };
-       int vco = 0, bPci, temp, fbtemp, pcrvalue;
+       int vco = 0, temp, fbtemp, pcrvalue;
        int *pPllmult = NULL;
        u16 fbpll_mask;
+#ifdef CONFIG_PCI
+       int bPci;
+#endif
 
 #ifdef CONFIG_M54455EVB
        u8 *cpld = (u8 *)(CONFIG_SYS_CS2_BASE + 3);
@@ -105,14 +108,16 @@ int get_clocks(void)
            ((in_be16(&ccm->ccr) & CCM_CCR_360_FBCONFIG_MASK) == 0x0060)) {
                pPllmult = &pllmult_pci[0];
                fbpll_mask = 3;         /* 11b */
+#ifdef CONFIG_PCI
                bPci = 1;
+#endif
        } else {
                pPllmult = &pllmult_nopci[0];
                fbpll_mask = 7;         /* 111b */
 #ifdef CONFIG_PCI
                gd->pci_clk = 0;
-#endif
                bPci = 0;
+#endif
        }
 
 #ifdef CONFIG_M54455EVB