Messages in this thread Patch in this message | | | From | Haowen Bai <> | Subject | [PATCH] XArray: Fix warning comparing pointer to 0 | Date | Thu, 24 Mar 2022 09:25:04 +0800 |
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Avoid pointer type value compared with 0 to make code clear.
Signed-off-by: Haowen Bai <baihaowen@meizu.com> --- lib/test_xarray.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/test_xarray.c b/lib/test_xarray.c index 8b1c318..d3fa5d9 100644 --- a/lib/test_xarray.c +++ b/lib/test_xarray.c @@ -742,7 +742,7 @@ static noinline void check_xa_alloc_1(struct xarray *xa, unsigned int base) XA_BUG_ON(xa, xa_alloc(xa, &id, xa_mk_index(10), XA_LIMIT(10, 5), GFP_KERNEL) != -EBUSY); - XA_BUG_ON(xa, xa_store_index(xa, 3, GFP_KERNEL) != 0); + XA_BUG_ON(xa, xa_store_index(xa, 3, GFP_KERNEL) != NULL); XA_BUG_ON(xa, xa_alloc(xa, &id, xa_mk_index(10), XA_LIMIT(10, 5), GFP_KERNEL) != -EBUSY); xa_erase_index(xa, 3); -- 2.7.4
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