Re: [PATCH v2] hw/block: nvme: Fix a build error in nvme_get_feature()

[Minwoo Im]

On 21-02-10 18:23:17, Bin Meng wrote:
> From: Bin Meng <bin.meng@windriver.com>
> 
> Current QEMU HEAD nvme.c does not compile:
> 
>   hw/block/nvme.c:3242:9: error: ‘result’ may be used uninitialized in this 
> function [-Werror=maybe-uninitialized]
>          trace_pci_nvme_getfeat_vwcache(result ? "enabled" : "disabled");
>          ^
>   hw/block/nvme.c:3150:14: note: ‘result’ was declared here
>      uint32_t result;
>               ^
> 
> Explicitly initialize the result to fix it.
> 
> Fixes: aa5e55e3b07e ("hw/block/nvme: open code for volatile write cache")
> Signed-off-by: Bin Meng <bin.meng@windriver.com>

Bin,

Thanks for the fix!