From 9056fc9fc514ecd2457a59c575863ecb07c4fa5e Mon Sep 17 00:00:00 2001 From: Baolin Wang Date: Fri, 3 Jul 2020 10:49:23 +0800 Subject: [PATCH] nvme-pci: use the consistent return type of nvme_pci_iod_alloc_size() The nvme_pci_iod_alloc_size() should return 'size_t' type to be consistent with the sizeof return value. Signed-off-by: Baolin Wang Reviewed-by: Sagi Grimberg Reviewed-by: Chaitanya Kulkarni Signed-off-by: Christoph Hellwig --- drivers/nvme/host/pci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c index 41c2055..c9083c8 100644 --- a/drivers/nvme/host/pci.c +++ b/drivers/nvme/host/pci.c @@ -362,7 +362,7 @@ static int nvme_pci_npages_sgl(unsigned int num_seg) return DIV_ROUND_UP(num_seg * sizeof(struct nvme_sgl_desc), PAGE_SIZE); } -static unsigned int nvme_pci_iod_alloc_size(struct nvme_dev *dev, +static size_t nvme_pci_iod_alloc_size(struct nvme_dev *dev, unsigned int size, unsigned int nseg, bool use_sgl) { size_t alloc_size; -- 2.7.4