Passes static analysis by Smatch.
Signed-off-by: Andrew Schwartzmeyer <andsc...@microsoft.com>
---
drivers/net/hyperv/netvsc_drv.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/net/hyperv/netvsc_drv.c b/drivers/net/hyperv/netvsc_drv.c
index f3b9d3eb753b..2990024b90f9 100644
--- a/drivers/net/hyperv/netvsc_drv.c
+++ b/drivers/net/hyperv/netvsc_drv.c
@@ -777,14 +777,17 @@ static int netvsc_set_channels(struct net_device *net,
struct hv_device *dev = net_device_ctx->device_ctx;
struct netvsc_device *nvdev = hv_get_drvdata(dev);
struct netvsc_device_info device_info;
- const u32 num_chn = nvdev->num_chn;
- const u32 max_chn = min_t(u32, nvdev->max_chn, num_online_cpus());
+ u32 num_chn;
+ u32 max_chn;
int ret = 0;
bool recovering = false;
if (!nvdev || nvdev->destroy)
return -ENODEV;
+ num_chn = nvdev->num_chn;
+ max_chn = min_t(u32, nvdev->max_chn, num_online_cpus());
+
if (nvdev->nvsp_version < NVSP_PROTOCOL_VERSION_5) {
pr_info("vRSS unsupported before NVSP Version 5\n");
return -EINVAL;
--
2.5.0
--
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