Messages in this thread Patch in this message | | | From | Yi Wang <> | Subject | [PATCH] misc: Use kzalloc() instead of kmalloc() with flag GFP_ZERO. | Date | Mon, 23 Dec 2019 09:51:58 +0800 |
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From: Huang Zijiang <huang.zijiang@zte.com.cn>
Use kzalloc instead of manually setting kmalloc with flag GFP_ZERO since kzalloc sets allocated memory to zero.
Signed-off-by: Huang Zijiang <huang.zijiang@zte.com.cn> Signed-off-by: Yi Wang <wang.yi59@zte.com.cn> --- drivers/misc/mic/host/mic_boot.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/misc/mic/host/mic_boot.c b/drivers/misc/mic/host/mic_boot.c index 7335759..c1f87a4 100644 --- a/drivers/misc/mic/host/mic_boot.c +++ b/drivers/misc/mic/host/mic_boot.c @@ -137,7 +137,7 @@ static void *__mic_dma_alloc(struct device *dev, size_t size, struct scif_hw_dev *scdev = dev_get_drvdata(dev); struct mic_device *mdev = scdev_to_mdev(scdev); dma_addr_t tmp; - void *va = kmalloc(size, gfp | __GFP_ZERO); +void *va = kzalloc(size, gfp); if (va) { tmp = mic_map_single(mdev, va, size); -- 1.9.1
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