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Subject[PATCH 3.2 001/104] brcmfmac: work-around gcc 4.7 build issue
3.2.101-rc1 review patch.  If anyone has any objections, please let me know.


From: Alexandre Oliva <>

commit 5addc0de28f5e286f9d121112c4222250807b5a5 upstream.

Alexandre Oliva <> says:

"It's an issue brought about by GCC 4.7's partial-inlining, that ends up
splitting the udelay function just at the wrong spot, in such a way that
some sanity checks for constants fails, and we end up calling

This patch fixes the problem. Feel free to push it upstream if it makes
sense to you."

Signed-off-by: John W. Linville <>
Signed-off-by: Ben Hutchings <>
drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c
@@ -2465,7 +2465,7 @@ static s32 brcmf_init_iscan(struct brcmf
return err;

-static void brcmf_delay(u32 ms)
+static __always_inline void brcmf_delay(u32 ms)
if (ms < 1000 / HZ) {
 \ /
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