lkml.org 
[lkml]   [2013]   [Nov]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH] mm: nobootmem: avoid type warning about alignment value
    Date
    Building ARM with NO_BOOTMEM generates below warning. Using min_t
    to find the correct alignment avoids the warning.

    Cc: Tejun Heo <tj@kernel.org>
    Cc: Andrew Morton <akpm@linux-foundation.org>
    Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
    ---
    mm/nobootmem.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/mm/nobootmem.c b/mm/nobootmem.c
    index 2c254d3..8954e43 100644
    --- a/mm/nobootmem.c
    +++ b/mm/nobootmem.c
    @@ -85,7 +85,7 @@ static void __init __free_pages_memory(unsigned long start, unsigned long end)
    int order;

    while (start < end) {
    - order = min(MAX_ORDER - 1UL, __ffs(start));
    + order = min_t(size_t, MAX_ORDER - 1UL, __ffs(start));

    while (start + (1UL << order) > end)
    order--;
    --
    1.7.9.5


    \
     
     \ /
      Last update: 2013-11-24 00:41    [W:2.667 / U:0.080 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site