From 1d73e3f9d9977382efdb0c111c556c6048bd60b4 Mon Sep 17 00:00:00 2001 From: Drew Moseley Date: Sun, 6 Jul 2014 20:43:00 -0400 Subject: init-install.sh: Verify /sys based files exist before displaying them Some mmc cards do not have all the data files in /sys/block populated. Check for existence before displaying the files to avoid erroring out of the install process. Signed-off-by: Drew Moseley Signed-off-by: Saul Wold --- meta/recipes-core/initrdscripts/files/init-install.sh | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) (limited to 'meta/recipes-core/initrdscripts') diff --git a/meta/recipes-core/initrdscripts/files/init-install.sh b/meta/recipes-core/initrdscripts/files/init-install.sh index 0a1141a6f5..486c9f2635 100644 --- a/meta/recipes-core/initrdscripts/files/init-install.sh +++ b/meta/recipes-core/initrdscripts/files/init-install.sh @@ -46,9 +46,14 @@ for hdname in $hdnamelist; do echo -n "VENDOR=" cat /sys/block/$hdname/device/vendor fi - echo -n "MODEL=" - cat /sys/block/$hdname/device/model - cat /sys/block/$hdname/device/uevent + if [ -r /sys/block/$hdname/device/model ]; then + echo -n "MODEL=" + cat /sys/block/$hdname/device/model + fi + if [ -r /sys/block/$hdname/device/uevent ]; then + echo -n "UEVENT=" + cat /sys/block/$hdname/device/uevent + fi echo # Get user choice while true; do -- cgit 1.2.3-korg