diff options
Diffstat (limited to 'meta-raspberrypi/recipes-core/udev/udev-rules-rpi/99-com.rules')
| -rw-r--r-- | meta-raspberrypi/recipes-core/udev/udev-rules-rpi/99-com.rules | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/meta-raspberrypi/recipes-core/udev/udev-rules-rpi/99-com.rules b/meta-raspberrypi/recipes-core/udev/udev-rules-rpi/99-com.rules index 6bf019bd1..ddd1e1743 100644 --- a/meta-raspberrypi/recipes-core/udev/udev-rules-rpi/99-com.rules +++ b/meta-raspberrypi/recipes-core/udev/udev-rules-rpi/99-com.rules @@ -1,8 +1,8 @@ KERNEL=="ttyAMA[01]", PROGRAM="/bin/sh -c '\ ALIASES=/proc/device-tree/aliases; \ - if cmp -s $ALIASES/uart0 $ALIASES/serial0; then \ + if cmp -s $$ALIASES/uart0 $$ALIASES/serial0; then \ echo 0;\ - elif cmp -s $ALIASES/uart0 $ALIASES/serial1; then \ + elif cmp -s $$ALIASES/uart0 $$ALIASES/serial1; then \ echo 1; \ else \ exit 1; \ @@ -11,9 +11,9 @@ KERNEL=="ttyAMA[01]", PROGRAM="/bin/sh -c '\ KERNEL=="ttyS0", PROGRAM="/bin/sh -c '\ ALIASES=/proc/device-tree/aliases; \ - if cmp -s $ALIASES/uart1 $ALIASES/serial0; then \ + if cmp -s $$ALIASES/uart1 $$ALIASES/serial0; then \ echo 0; \ - elif cmp -s $ALIASES/uart1 $ALIASES/serial1; then \ + elif cmp -s $$ALIASES/uart1 $$ALIASES/serial1; then \ echo 1; \ else \ exit 1; \ |