From: Alexandre Oliva Date: Mon, 16 Jan 2012 19:00:12 +0000 (-0500) Subject: brcmfmac: work-around gcc 4.7 build issue X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=5addc0de28f5e286f9d121112c4222250807b5a5;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git brcmfmac: work-around gcc 4.7 build issue 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 bad_udelay. This patch fixes the problem. Feel free to push it upstream if it makes sense to you." Signed-off-by: John W. Linville --- diff --git a/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c b/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c index f23b0c3e4ea3..bf11850a20f1 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c @@ -2475,7 +2475,7 @@ static s32 brcmf_init_iscan(struct brcmf_cfg80211_priv *cfg_priv) return err; } -static void brcmf_delay(u32 ms) +static __always_inline void brcmf_delay(u32 ms) { if (ms < 1000 / HZ) { cond_resched();