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Subject[PATCH v1] lib/test_printf: Switch to bitmap_zalloc()
Date
Switch to bitmap_zalloc() to show clearly what we are allocating.
Besides that it returns pointer of bitmap type instead of opaque void *.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
lib/test_printf.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/test_printf.c b/lib/test_printf.c
index 659b6cc0d483..e8206d8d2d08 100644
--- a/lib/test_printf.c
+++ b/lib/test_printf.c
@@ -481,14 +481,14 @@ static void __init
large_bitmap(void)
{
const int nbits = 1 << 16;
- unsigned long *bits = kcalloc(BITS_TO_LONGS(nbits), sizeof(long), GFP_KERNEL);
+ unsigned long *bits = bitmap_zalloc(nbits, GFP_KERNEL);
if (!bits)
return;

bitmap_set(bits, 1, 20);
bitmap_set(bits, 60000, 15);
test("1-20,60000-60014", "%*pbl", nbits, bits);
- kfree(bits);
+ bitmap_free(bits);
}

static void __init
--
2.20.1
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