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| author |   Paolo Bonzini <pbonzini@redhat.com> | 2019-08-09 16:53:39 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2019-08-09 16:53:39 +0200 |
| commit | 0e1c438c44dd9cde56effb44c5f1cfeda72e108d (patch) | |
| tree | fa3492d4d7d8b7444e5d8ebe6c78210826333e4b /tools/pci/pcitest.c | |
| parent | selftests: kvm: Adding config fragments (diff) | |
| parent | arm64: KVM: hyp: debug-sr: Mark expected switch fall-through (diff) | |
| download | linux-dev-0e1c438c44dd9cde56effb44c5f1cfeda72e108d.tar.xz linux-dev-0e1c438c44dd9cde56effb44c5f1cfeda72e108d.zip | |
Merge tag 'kvmarm-fixes-for-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD
KVM/arm fixes for 5.3
- A bunch of switch/case fall-through annotation, fixing one actual bug
- Fix PMU reset bug
- Add missing exception class debug strings
Diffstat (limited to 'tools/pci/pcitest.c')
| -rw-r--r-- | tools/pci/pcitest.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/tools/pci/pcitest.c b/tools/pci/pcitest.c index cb7a47dfd8b6..cb1e51fcc84e 100644 --- a/tools/pci/pcitest.c +++ b/tools/pci/pcitest.c @@ -36,15 +36,15 @@ struct pci_test { unsigned long size; }; -static void run_test(struct pci_test *test) +static int run_test(struct pci_test *test) { - long ret; + int ret = -EINVAL; int fd; fd = open(test->device, O_RDWR); if (fd < 0) { perror("can't open PCI Endpoint Test device"); - return; + return -ENODEV; } if (test->barnum >= 0 && test->barnum <= 5) { @@ -212,7 +212,7 @@ usage: "\t-r Read buffer test\n" "\t-w Write buffer test\n" "\t-c Copy buffer test\n" - "\t-s <size> Size of buffer {default: 100KB}\n", + "\t-s <size> Size of buffer {default: 100KB}\n" "\t-h Print this help message\n", argv[0]); return -EINVAL; |