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| author |   Colin Ian King <colin.king@canonical.com> | 2018-08-28 16:22:28 +0100 |
|---|---|---|
| committer |   Radim Krčmář <rkrcmar@redhat.com> | 2018-08-30 16:20:42 +0200 |
| commit | 0186ec823280f5db55ab2e6291933bebe2e92772 (patch) | |
| tree | 4838f2d06b158f381d6655500be54acb83aa28a9 /arch/x86/kvm | |
| parent | KVM: nVMX: avoid redundant double assignment of nested_run_pending (diff) | |
| download | wireguard-linux-0186ec823280f5db55ab2e6291933bebe2e92772.tar.xz wireguard-linux-0186ec823280f5db55ab2e6291933bebe2e92772.zip | |
KVM: SVM: remove unused variable dst_vaddr_end
Variable dst_vaddr_end is being assigned but is never used hence it is
redundant and can be removed.
Cleans up clang warning:
variable 'dst_vaddr_end' set but not used [-Wunused-but-set-variable]
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
Diffstat (limited to 'arch/x86/kvm')
| -rw-r--r-- | arch/x86/kvm/svm.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c index 6276140044d0..4339fc4715fa 100644 --- a/arch/x86/kvm/svm.c +++ b/arch/x86/kvm/svm.c @@ -6747,7 +6747,7 @@ e_free: static int sev_dbg_crypt(struct kvm *kvm, struct kvm_sev_cmd *argp, bool dec) { unsigned long vaddr, vaddr_end, next_vaddr; - unsigned long dst_vaddr, dst_vaddr_end; + unsigned long dst_vaddr; struct page **src_p, **dst_p; struct kvm_sev_dbg debug; unsigned long n; @@ -6763,7 +6763,6 @@ static int sev_dbg_crypt(struct kvm *kvm, struct kvm_sev_cmd *argp, bool dec) size = debug.len; vaddr_end = vaddr + size; dst_vaddr = debug.dst_uaddr; - dst_vaddr_end = dst_vaddr + size; for (; vaddr < vaddr_end; vaddr = next_vaddr) { int len, s_off, d_off; |