projects
/
platform
/
kernel
/
linux-starfive.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(parent:
1236af3
)
cfg80211: make certificate generation more robust
author
Johannes Berg
<johannes.berg@intel.com>
Fri, 18 Jun 2021 10:41:29 +0000
(13:41 +0300)
committer
Johannes Berg
<johannes.berg@intel.com>
Fri, 18 Jun 2021 11:25:15 +0000
(13:25 +0200)
If all net/wireless/certs/*.hex files are deleted, the build
will hang at this point since the 'cat' command will have no
arguments. Do "echo | cat - ..." so that even if the "..."
part is empty, the whole thing won't hang.
Cc: stable@vger.kernel.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link:
https://lore.kernel.org/r/iwlwifi.20210618133832.c989056c3664.Ic3b77531d00b30b26dcd69c64e55ae2f60c3f31e@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
net/wireless/Makefile
patch
|
blob
|
history
diff --git
a/net/wireless/Makefile
b/net/wireless/Makefile
index
2eee939
..
af590ae
100644
(file)
--- a/
net/wireless/Makefile
+++ b/
net/wireless/Makefile
@@
-28,7
+28,7
@@
$(obj)/shipped-certs.c: $(wildcard $(srctree)/$(src)/certs/*.hex)
@$(kecho) " GEN $@"
@(echo '#include "reg.h"'; \
echo 'const u8 shipped_regdb_certs[] = {'; \
-
cat
$^ ; \
+
echo | cat -
$^ ; \
echo '};'; \
echo 'unsigned int shipped_regdb_certs_len = sizeof(shipped_regdb_certs);'; \
) > $@