meta-ti: Guard use of SOC_FAMILY to account for it being empty

Right now SOC_FAMILY is set to 'Unknown' by default by angstrom
distro but others might not set it as all so it will be empty
hence we take care of the case if this is empty

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/recipes-ti/syslink/ti-syslink.inc b/recipes-ti/syslink/ti-syslink.inc
index 8cc57751..d7df8c19 100644
--- a/recipes-ti/syslink/ti-syslink.inc
+++ b/recipes-ti/syslink/ti-syslink.inc
@@ -196,7 +196,7 @@ do_install () {
     # Install the rtos example apps 
     install -d ${D}/${installdir}/ti-syslink-examples/dsp
     cd ${SYSLINK_ROOT}/ti/syslink/samples/rtos
-    for i in $(find . -name "*.${SYSLINKSUFFIX}" | grep ${SOC_FAMILY}); do
+    for i in $(find . -name "*.${SYSLINKSUFFIX}" | grep "${SOC_FAMILY}"); do
         install ${i} ${D}/${installdir}/ti-syslink-examples/dsp/
     done