mac80211: fix a crash in minstrel_ht in HT mode with no supported MCS rates

[~andy/linux] / Kbuild

diff --git a/Kbuild b/Kbuild
index 18a8bfbb353bb076ce87c5c9eae118080f94f091..2114113ceca2801770c57ac07c78fff2b0b8a477 100644 (file)
--- a/Kbuild
+++ b/Kbuild
@@ -53,6 +53,7 @@ targets += arch/$(SRCARCH)/kernel/asm-offsets.s
 # Default sed regexp - multiline due to syntax constraints
 define sed-y
        "/^->/{s:->#\(.*\):/* \1 */:; \
+       s:^->\([^ ]*\) [\$$#]*\([-0-9]*\) \(.*\):#define \1 \2 /* \3 */:; \
        s:^->\([^ ]*\) [\$$#]*\([^ ]*\) \(.*\):#define \1 \2 /* \3 */:; \
        s:->::; p;}"
 endef