Fix build warning of unused variable: arch/m68k/mm/init.c: In function 'mem_init': arch/m68k/mm/init.c:151:6: warning: unused variable 'i' [-Wunused-variable] Signed-off-by: Jiang Liu <jiang.liu@xxxxxxxxxx> Cc: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> Cc: Greg Ungerer <gerg@xxxxxxxxxxx> Cc: Thadeu Lima de Souza Cascardo <cascardo@xxxxxxxxxxxxxx> Cc: linux-m68k@xxxxxxxxxxxxxxxxxxxx Cc: linux-kernel@xxxxxxxxxxxxxxx --- arch/m68k/mm/init.c | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) diff --git a/arch/m68k/mm/init.c b/arch/m68k/mm/init.c index 6e0a938..6b4baa6 100644 --- a/arch/m68k/mm/init.c +++ b/arch/m68k/mm/init.c @@ -146,14 +146,11 @@ void __init print_memmap(void) MLK_ROUNDUP(__bss_start, __bss_stop)); } -void __init mem_init(void) +static inline void init_pointer_tables(void) { +#if defined(CONFIG_MMU) && !defined(CONFIG_SUN3) && !defined(CONFIG_COLDFIRE) int i; - /* this will put all memory onto the freelists */ - free_all_bootmem(); - -#if defined(CONFIG_MMU) && !defined(CONFIG_SUN3) && !defined(CONFIG_COLDFIRE) /* insert pointer tables allocated so far into the tablelist */ init_pointer_table((unsigned long)kernel_pg_dir); for (i = 0; i < PTRS_PER_PGD; i++) { @@ -165,7 +162,13 @@ void __init mem_init(void) if (zero_pgtable) init_pointer_table((unsigned long)zero_pgtable); #endif +} +void __init mem_init(void) +{ + /* this will put all memory onto the freelists */ + free_all_bootmem(); + init_pointer_tables(); mem_init_print_info(NULL); print_memmap(); } -- 1.8.1.2 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx"> email@xxxxxxxxx </a>