diff options
| author | Marc-André Lureau <marcandre.lureau@redhat.com> | 2024-03-28 14:20:50 +0400 |
|---|---|---|
| committer | Philippe Mathieu-Daudé <philmd@linaro.org> | 2024-04-02 16:15:07 +0200 |
| commit | 8cdb368d19e6568a3b17e9b5202a66cc0e2587d8 (patch) | |
| tree | 59c2ad1afcfc7f0d2ad161deb50c12e679249d80 /hw/nvme | |
| parent | c65288de4de0552c15d6119098f0eaeb78ab4702 (diff) | |
hw/nvme: fix -Werror=maybe-uninitialized
../hw/nvme/ctrl.c:6081:21: error: ‘result’ may be used uninitialized [-Werror=maybe-uninitialized]
It's not obvious that 'result' is set in all code paths. When &result is
a returned argument, it's even less clear.
Looking at various assignments, 0 seems to be a suitable default value.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Klaus Jensen <k.jensen@samsung.com>
Message-ID: <20240328102052.3499331-18-marcandre.lureau@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Diffstat (limited to 'hw/nvme')
| -rw-r--r-- | hw/nvme/ctrl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/nvme/ctrl.c b/hw/nvme/ctrl.c index c2b17de987..127c3d2383 100644 --- a/hw/nvme/ctrl.c +++ b/hw/nvme/ctrl.c @@ -5894,7 +5894,7 @@ static uint16_t nvme_get_feature(NvmeCtrl *n, NvmeRequest *req) uint32_t dw10 = le32_to_cpu(cmd->cdw10); uint32_t dw11 = le32_to_cpu(cmd->cdw11); uint32_t nsid = le32_to_cpu(cmd->nsid); - uint32_t result; + uint32_t result = 0; uint8_t fid = NVME_GETSETFEAT_FID(dw10); NvmeGetFeatureSelect sel = NVME_GETFEAT_SELECT(dw10); uint16_t iv; |