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authorVasyl Gomonovych <gomonovych@gmail.com>2017-11-28 23:48:17 +0100
committerChristoffer Dall <christoffer.dall@linaro.org>2018-01-02 10:05:45 +0100
commit4404b336cf32bf709942067fe71d8b5cf70fb2b2 (patch)
treeed61b06e7907afd3ea16b216d2cc2d32fda01f51 /virt
parent0c0543a128bd1c6a4c8610d0d9d869053fa2fbf5 (diff)
downloadlinux-stericsson-4404b336cf32bf709942067fe71d8b5cf70fb2b2.tar.gz
KVM: arm: Use PTR_ERR_OR_ZERO()
Fix ptr_ret.cocci warnings: virt/kvm/arm/vgic/vgic-its.c:971:1-3: WARNING: PTR_ERR_OR_ZERO can be used Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR Generated by: scripts/coccinelle/api/ptr_ret.cocci Signed-off-by: Vasyl Gomonovych <gomonovych@gmail.com> Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
Diffstat (limited to 'virt')
-rw-r--r--virt/kvm/arm/vgic/vgic-its.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/virt/kvm/arm/vgic/vgic-its.c b/virt/kvm/arm/vgic/vgic-its.c
index 8e633bd9cc1e..465095355666 100644
--- a/virt/kvm/arm/vgic/vgic-its.c
+++ b/virt/kvm/arm/vgic/vgic-its.c
@@ -1034,10 +1034,8 @@ static int vgic_its_cmd_handle_mapd(struct kvm *kvm, struct vgic_its *its,
device = vgic_its_alloc_device(its, device_id, itt_addr,
num_eventid_bits);
- if (IS_ERR(device))
- return PTR_ERR(device);
- return 0;
+ return PTR_ERR_OR_ZERO(device);
}
/*