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Merge pull request #223 from bart0sh/PR0063-fix-golangci-lint-findings

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Fix golangci-lint findings
This commit is contained in:
Alexander D. Kanevskiy 2019-09-16 14:14:15 +03:00 committed by GitHub
commit c48c502d00
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 10 additions and 22 deletions
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22
cmd/fpga_crihook/main.go
View File

@ -52,12 +52,6 @@ type Config struct {
Env []string `json:"env"`
} `json:"process"`
Linux struct {
Resources struct {
Devices []struct {
Major int `json:"major,omitempty"`
Minor int `json:"minor,omitempty"`
} `json:"devices"`
} `json:"resources"`
Devices []Device `json:"devices"`
} `json:"linux"`
}
@ -103,13 +97,13 @@ type fpgaParams struct {
portDevice string
}
func newHookEnv(sysFsPrefix, bitstreamDir string, config string, execer utilsexec.Interface) (*hookEnv, error) {
func newHookEnv(sysFsPrefix, bitstreamDir string, config string, execer utilsexec.Interface) *hookEnv {
return &hookEnv{
sysFsPrefix: sysFsPrefix,
bitstreamDir: bitstreamDir,
config: config,
execer: execer,
}, nil
}
}
func (he *hookEnv) getConfig(stdinJ *Stdin) (*Config, error) {
@ -167,7 +161,7 @@ func (he *hookEnv) getFPGAParams(config *Config) ([]fpgaParams, error) {
for num, region := range regionEnv {
afu, ok := afuEnv[num]
if !ok {
errors.Errorf("Environment variable %s%s is not set", fpgaAfuEnvPrefix, num)
return nil, errors.Errorf("Environment variable %s%s is not set", fpgaAfuEnvPrefix, num)
}
// Find a device suitable for the region/interface id
@ -270,6 +264,9 @@ func (he *hookEnv) process(reader io.Reader) error {
defer bitstream.Close()
err = port.PR(bitstream, false)
if err != nil {
return err
}
programmedAfu = port.GetAcceleratorTypeUUID()
@ -286,12 +283,9 @@ func main() {
os.Setenv("PATH", "/sbin:/usr/sbin:/usr/local/sbin:/usr/local/bin:/usr/bin:/bin")
}
he, err := newHookEnv("", fpgaBitStreamDirectory, configJSON, utilsexec.New())
if err == nil {
err = he.process(os.Stdin)
}
he := newHookEnv("", fpgaBitStreamDirectory, configJSON, utilsexec.New())
if err != nil {
if err := he.process(os.Stdin); err != nil {
fmt.Printf("%+v\n", err)
os.Exit(1)
}

10
cmd/fpga_crihook/main_test.go
View File

@ -158,10 +158,7 @@ func TestGetConfig(t *testing.T) {
t.Fatalf("can't decode %s: %+v", fname, err)
}
he, err := newHookEnv("", "", tc.configJSON, nil)
if err != nil {
t.Fatalf("can't create HookEnv for config JSON %s: %+v", tc.configJSON, err)
}
he := newHookEnv("", "", tc.configJSON, nil)
config, err := he.getConfig(stdinJ)
if err != nil {
@ -287,10 +284,7 @@ func TestGetFPGAParams(t *testing.T) {
t.Fatalf("can't create temp files: %+v", err)
}
he, err := newHookEnv(tmpdir, "", tc.configJSON, nil)
if err != nil {
t.Fatalf("can't create HookEnv for config JSON %s: %+v", tc.configJSON, err)
}
he := newHookEnv(tmpdir, "", tc.configJSON, nil)
stdinJ, err := getStdin(stdin)
if err != nil {