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gpu: nvgpu: coverity-clean nvs sprintf

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Cast the return code of sprintf away when creating a scheduling domain
device name. While at it, use snprintf just in case.

CID 497476
CID 497479

Bug 3512545

Change-Id: I4e26c29b889de4b709d582ec3fdde28c50fca5b9
Signed-off-by: Konsta Hölttä <kholtta@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2681274
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Alex Waterman <alexw@nvidia.com>
GVS: Gerrit_Virtual_Submit
This commit is contained in:
Konsta Hölttä
2022-03-14 14:41:55 +02:00
committed by mobile promotions
parent b80b2bdab8
commit 4b4ee3802a
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/nvgpu/os/linux/ioctl_nvs.c
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@@ -243,7 +243,7 @@ static int create_domain_dev(struct gk20a *g,
return err;
}
sprintf(name, "nvsched-%s", nvs_domain->name);
(void) snprintf(name, sizeof(name), "nvsched-%s", nvs_domain->name);
ioctl->g = g;
ioctl->domain = domain;