The fbcs variable was unused, producing the following warning:
cpu_init.c: In function 'cpu_init_f': cpu_init.c:52:10: warning: unused variable 'fbcs' [-Wunused-variable]
Signed-off-by: Marek Vasut marex@denx.de Cc: "Jin Zhengxiong-R64188" R64188@freescale.com Cc: Jason Jin jason.jin@freescale.com --- arch/m68k/cpu/mcf5445x/cpu_init.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/m68k/cpu/mcf5445x/cpu_init.c b/arch/m68k/cpu/mcf5445x/cpu_init.c index 3f9209f..b6ceac3 100644 --- a/arch/m68k/cpu/mcf5445x/cpu_init.c +++ b/arch/m68k/cpu/mcf5445x/cpu_init.c @@ -31,6 +31,7 @@ #include <asm/processor.h> #include <asm/rtc.h> #include <asm/io.h> +#include <linux/compiler.h>
#if defined(CONFIG_CMD_NET) #include <config.h> @@ -49,7 +50,7 @@ void cpu_init_f(void) { scm1_t *scm1 = (scm1_t *) MMAP_SCM1; gpio_t *gpio = (gpio_t *) MMAP_GPIO; - fbcs_t *fbcs = (fbcs_t *) MMAP_FBCS; + fbcs_t *fbcs __maybe_unused = (fbcs_t *) MMAP_FBCS;
out_be32(&scm1->mpr, 0x77777777); out_be32(&scm1->pacra, 0);