diff options
| author | Paul Gortmaker <paul.gortmaker@windriver.com> | 2012-05-07 10:32:22 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-05-07 16:51:19 -0700 |
| commit | 89528127fa5f4aca0483203c87c945555d057770 (patch) | |
| tree | e9be95318302fe7143c4050910c91b3379d6b534 /arch/powerpc | |
| parent | 9ff1f838e9c019b16b720dca9b04565f1a6e0316 (diff) | |
powerpc: fix compile fail in hugetlb cmdline parsing
Commit 9fb48c744ba6a4bf58b666f4e6fdac3008ea1bd4
"params: add 3rd arg to option handler callback signature"
added an extra arg to the function, but didn't catch all the use
cases needing it, causing this compile fail in mpc85xx_defconfig:
arch/powerpc/mm/hugetlbpage.c:316:4: error: passing argument 7 of
'parse_args' from incompatible pointer type [-Werror]
include/linux/moduleparam.h:317:12: note: expected
'int (*)(char *, char *, const char *)' but argument is of type
'int (*)(char *, char *)'
This function has no need to printk out the "doing" value, so
just add the arg as an "unused".
Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: Jim Cromie <jim.cromie@gmail.com>
Cc: Jason Baron <jbaron@redhat.com>
Cc: Becky Bruce <beckyb@kernel.crashing.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/mm/hugetlbpage.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/powerpc/mm/hugetlbpage.c b/arch/powerpc/mm/hugetlbpage.c index fb05b123218..1a6de0a7d8e 100644 --- a/arch/powerpc/mm/hugetlbpage.c +++ b/arch/powerpc/mm/hugetlbpage.c @@ -271,7 +271,8 @@ int alloc_bootmem_huge_page(struct hstate *hstate) unsigned long gpage_npages[MMU_PAGE_COUNT]; -static int __init do_gpage_early_setup(char *param, char *val) +static int __init do_gpage_early_setup(char *param, char *val, + const char *unused) { static phys_addr_t size; unsigned long npages; |