1 files changed, 0 insertions, 105 deletions

diff --git a/cmd/podman/parse.go b/cmd/podman/parse.go
index 484b9723f..22197ba20 100644
--- a/cmd/podman/parse.go
+++ b/cmd/podman/parse.go
@@ -16,7 +16,6 @@ import (
 	"strconv"
 	"strings"
 
-	units "github.com/docker/go-units"
 	"github.com/pkg/errors"
 )
 
@@ -107,40 +106,6 @@ func validateBlkioWeight(val int64) (int64, error) { //nolint
 	return -1, errors.Errorf("invalid blkio weight %q, should be between 10 and 1000", val)
 }
 
-// weightDevice is a structure that holds device:weight pair
-type weightDevice struct {
-	path   string
-	weight uint16
-}
-
-func (w *weightDevice) String() string {
-	return fmt.Sprintf("%s:%d", w.path, w.weight)
-}
-
-// validateweightDevice validates that the specified string has a valid device-weight format
-// for blkio-weight-device flag
-func validateweightDevice(val string) (*weightDevice, error) {
-	split := strings.SplitN(val, ":", 2)
-	if len(split) != 2 {
-		return nil, fmt.Errorf("bad format: %s", val)
-	}
-	if !strings.HasPrefix(split[0], "/dev/") {
-		return nil, fmt.Errorf("bad format for device path: %s", val)
-	}
-	weight, err := strconv.ParseUint(split[1], 10, 0)
-	if err != nil {
-		return nil, fmt.Errorf("invalid weight for device: %s", val)
-	}
-	if weight > 0 && (weight < 10 || weight > 1000) {
-		return nil, fmt.Errorf("invalid weight for device: %s", val)
-	}
-
-	return &weightDevice{
-		path:   split[0],
-		weight: uint16(weight),
-	}, nil
-}
-
 // parseDevice parses a device mapping string to a container.DeviceMapping struct
 // for device flag
 func parseDevice(device string) (*HostDevice, error) { //nolint
@@ -250,64 +215,6 @@ func validatePath(val string, validator func(string) bool) (string, error) {
 	return val, nil
 }
 
-// throttleDevice is a structure that holds device:rate_per_second pair
-type throttleDevice struct {
-	path string
-	rate uint64
-}
-
-func (t *throttleDevice) String() string {
-	return fmt.Sprintf("%s:%d", t.path, t.rate)
-}
-
-// validateBpsDevice validates that the specified string has a valid device-rate format
-// for device-read-bps and device-write-bps flags
-func validateBpsDevice(val string) (*throttleDevice, error) {
-	split := strings.SplitN(val, ":", 2)
-	if len(split) != 2 {
-		return nil, fmt.Errorf("bad format: %s", val)
-	}
-	if !strings.HasPrefix(split[0], "/dev/") {
-		return nil, fmt.Errorf("bad format for device path: %s", val)
-	}
-	rate, err := units.RAMInBytes(split[1])
-	if err != nil {
-		return nil, fmt.Errorf("invalid rate for device: %s. The correct format is <device-path>:<number>[<unit>]. Number must be a positive integer. Unit is optional and can be kb, mb, or gb", val)
-	}
-	if rate < 0 {
-		return nil, fmt.Errorf("invalid rate for device: %s. The correct format is <device-path>:<number>[<unit>]. Number must be a positive integer. Unit is optional and can be kb, mb, or gb", val)
-	}
-
-	return &throttleDevice{
-		path: split[0],
-		rate: uint64(rate),
-	}, nil
-}
-
-// validateIOpsDevice validates that the specified string has a valid device-rate format
-// for device-write-iops and device-read-iops flags
-func validateIOpsDevice(val string) (*throttleDevice, error) { //nolint
-	split := strings.SplitN(val, ":", 2)
-	if len(split) != 2 {
-		return nil, fmt.Errorf("bad format: %s", val)
-	}
-	if !strings.HasPrefix(split[0], "/dev/") {
-		return nil, fmt.Errorf("bad format for device path: %s", val)
-	}
-	rate, err := strconv.ParseUint(split[1], 10, 64)
-	if err != nil {
-		return nil, fmt.Errorf("invalid rate for device: %s. The correct format is <device-path>:<number>. Number must be a positive integer", val)
-	}
-	if rate < 0 {
-		return nil, fmt.Errorf("invalid rate for device: %s. The correct format is <device-path>:<number>. Number must be a positive integer", val)
-	}
-
-	return &throttleDevice{
-		path: split[0],
-		rate: uint64(rate),
-	}, nil
-}
-
 // validateDNSSearch validates domain for resolvconf search configuration.
 // A zero length domain is represented by a dot (.).
 // for dns-search flag
@@ -805,18 +712,6 @@ func stringSlicetoUint32Slice(inputSlice []string) ([]uint32, error) {
 	return outputSlice, nil
 }
 
-func getLoggingPath(opts []string) string {
-	for _, opt := range opts {
-		arr := strings.SplitN(opt, "=", 2)
-		if len(arr) == 2 {
-			if strings.TrimSpace(arr[0]) == "path" {
-				return strings.TrimSpace(arr[1])
-			}
-		}
-	}
-	return ""
-}
-
 // validateFileName returns an error if filename contains ":"
 // as it is currently not supported
 func validateFileName(filename string) error {