Mark function as static in nobootmem.c because it is not used outside this file. This eliminates the following warning in mm/nobootmem.c: mm/nobootmem.c:324:15: warning: no previous prototype for ‘___alloc_bootmem_node’ [-Wmissing-prototypes] Signed-off-by: Rashika Kheria <rashika.kheria@xxxxxxxxx> Reviewed-by: Josh Triplett <josh@xxxxxxxxxxxxxxxx> --- The symbol '___alloc_bootmem_node' has also been defined in mm/bootmem.c. Both the implementations are almost similar and hence should be unified. mm/nobootmem.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/nobootmem.c b/mm/nobootmem.c index 2c254d3..a3724a1 100644 --- a/mm/nobootmem.c +++ b/mm/nobootmem.c @@ -321,7 +321,7 @@ void * __init __alloc_bootmem_node_nopanic(pg_data_t *pgdat, unsigned long size, return ___alloc_bootmem_node_nopanic(pgdat, size, align, goal, 0); } -void * __init ___alloc_bootmem_node(pg_data_t *pgdat, unsigned long size, +static void * __init ___alloc_bootmem_node(pg_data_t *pgdat, unsigned long size, unsigned long align, unsigned long goal, unsigned long limit) { -- 1.7.9.5 -- 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>