]> git.sur5r.net Git - u-boot/commitdiff
nvme: Fix endianness assignment to prp2 in nvme_identify()
authorBin Meng <bmeng.cn@gmail.com>
Tue, 22 Aug 2017 15:15:09 +0000 (08:15 -0700)
committerTom Rini <trini@konsulko.com>
Mon, 28 Aug 2017 11:17:11 +0000 (07:17 -0400)
So far this is not causing any issue due to NVMe and x86 are using
the same endianness, but for correctness, it should be fixed.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
drivers/nvme/nvme.c

index 5d39cab90db1658028539f67812f860de9e7ad03..2ae947c6725557c62d05cb4c27d0a3566d895949 100644 (file)
@@ -431,7 +431,7 @@ int nvme_identify(struct nvme_dev *dev, unsigned nsid,
                c.identify.prp2 = 0;
        } else {
                dma_addr += (page_size - offset);
-               c.identify.prp2 = dma_addr;
+               c.identify.prp2 = cpu_to_le64(dma_addr);
        }
 
        c.identify.cns = cpu_to_le32(cns);