print error message if sysfs read doesn't work

hertg · hertg · commit a1ec175c0593 · 2022-09-23T21:33:22.000+02:00
diff --git a/internal/pci/pci.go b/internal/pci/pci.go
@@ -7,6 +7,7 @@ import (
 	"strings"
 
 	"github.com/fatih/color"
+	"github.com/hertg/egpu-switcher/internal/logger"
 	"github.com/hertg/gopci/pkg/pci"
 )
 
@@ -93,6 +94,7 @@ func ReadGPUs() []*GPU {
 	}
 	devices, err := pci.Scan(gpuFilter)
 	if err != nil {
+		logger.Error("unable to read pci information from sysfs: %s", err)
 		panic("unable to read pci information from sysfs")
 	}
 	var gpus []*GPU

Original file line number	Diff line number	Diff line change
`@@ -7,6 +7,7 @@ import (`
`7`	`7`	`"strings"`
`8`	`8`
`9`	`9`	`"github.com/fatih/color"`
	`10`	`+ "github.com/hertg/egpu-switcher/internal/logger"`
`10`	`11`	`"github.com/hertg/gopci/pkg/pci"`
`11`	`12`	`)`
`12`	`13`
`@@ -93,6 +94,7 @@ func ReadGPUs() []*GPU {`
`93`	`94`	`}`
`94`	`95`	`devices, err := pci.Scan(gpuFilter)`
`95`	`96`	`if err != nil {`
	`97`	`+ logger.Error("unable to read pci information from sysfs: %s", err)`
`96`	`98`	`panic("unable to read pci information from sysfs")`
`97`	`99`	`}`
`98`	`100`	`var gpus []*GPU`