rpi-base: filter None values from DTB boot files

Filter None values from DTB boot files, to avoid errors expanding IMAGE_BOOT_FILES Signed-off-by: Luke Howard <[email protected]>
agherzan · Jan 12, 2025 · 1935464 · 1935464
1 parent 6df7e02
commit 1935464
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/conf/machine/include/rpi-base.inc b/conf/machine/include/rpi-base.inc
@@ -146,7 +146,7 @@ def make_dtb_boot_files(d):
             #     destination: bcm2708-rpi-b.dtb
             return base
 
-    return ' '.join([transform(dtb) for dtb in alldtbs.split(' ') if dtb])
+    return ' '.join(filter(lambda x: x is not None, [transform(dtb) for dtb in alldtbs.split(' ') if dtb]))
 
 RPI_EXTRA_IMAGE_BOOT_FILES ?= " \
 	${@bb.utils.contains('RPI_USE_U_BOOT', '1', \