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| author | Martin Kaiser <[email protected]> | 2024-02-26 19:11:59 +0000 |
|---|---|---|
| committer | Andrew Morton <[email protected]> | 2024-03-05 01:01:22 +0000 |
| commit | 4c4a52544ae03d84ffd3b5e9593833ffe05485a1 (patch) | |
| tree | 87c9ee7f62ee9e197dc38a9faf10e7f69cd4e5e1 /lib/test_vmalloc.c | |
| parent | lib/test_vmalloc.c: drop empty exit function (diff) | |
| download | kernel-4c4a52544ae03d84ffd3b5e9593833ffe05485a1.tar.gz kernel-4c4a52544ae03d84ffd3b5e9593833ffe05485a1.zip | |
lib/test_vmalloc.c: use unsigned long constant
Use an unsigned long constant instead of an int constant and a cast. This
fixes the checkpatch warning
WARNING: Unnecessary typecast of c90 int constant - '(unsigned long) 1' could be '1UL'
+ align = ((unsigned long) 1) << i;
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Martin Kaiser <[email protected]>
Reviewed-by: Uladzislau Rezki (Sony) <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Diffstat (limited to 'lib/test_vmalloc.c')
| -rw-r--r-- | lib/test_vmalloc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/test_vmalloc.c b/lib/test_vmalloc.c index d0c0cbe1913d..4ddf769861ff 100644 --- a/lib/test_vmalloc.c +++ b/lib/test_vmalloc.c @@ -117,7 +117,7 @@ static int align_shift_alloc_test(void) int i; for (i = 0; i < BITS_PER_LONG; i++) { - align = ((unsigned long) 1) << i; + align = 1UL << i; ptr = __vmalloc_node(PAGE_SIZE, align, GFP_KERNEL|__GFP_ZERO, 0, __builtin_return_address(0)); |