[PATCH] dma-mapping: Fix sizeof() mismatch on tsk allocation

[Colin King]

From: Colin Ian King <colin.k...@canonical.com>

An incorrect sizeof() is being used, sizeof(tsk) is not correct, it should
be sizeof(*tsk). Fix it.

Addresses-Coverity: ("Sizeof not portable (SIZEOF_MISMATCH)")
Fixes: bfd2defed94d ("dma-mapping: add benchmark support for streaming DMA 
APIs")
Signed-off-by: Colin Ian King <colin.k...@canonical.com>
---
 kernel/dma/map_benchmark.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/dma/map_benchmark.c b/kernel/dma/map_benchmark.c
index e1e37603d01b..b1496e744c68 100644
--- a/kernel/dma/map_benchmark.c
+++ b/kernel/dma/map_benchmark.c
@@ -121,7 +121,7 @@ static int do_map_benchmark(struct map_benchmark_data *map)
        int ret = 0;
        int i;
 
-       tsk = kmalloc_array(threads, sizeof(tsk), GFP_KERNEL);
+       tsk = kmalloc_array(threads, sizeof(*tsk), GFP_KERNEL);
        if (!tsk)
                return -ENOMEM;
 
-- 
2.29.2