diff options
Diffstat (limited to 'package/kernel/mac80211/patches/311-brcmfmac-dhd_sdio.c-use-existing-atomic_or-primitive.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/311-brcmfmac-dhd_sdio.c-use-existing-atomic_or-primitive.patch | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/package/kernel/mac80211/patches/311-brcmfmac-dhd_sdio.c-use-existing-atomic_or-primitive.patch b/package/kernel/mac80211/patches/311-brcmfmac-dhd_sdio.c-use-existing-atomic_or-primitive.patch deleted file mode 100644 index e44f121ea3..0000000000 --- a/package/kernel/mac80211/patches/311-brcmfmac-dhd_sdio.c-use-existing-atomic_or-primitive.patch +++ /dev/null @@ -1,45 +0,0 @@ -From: Vineet Gupta <Vineet.Gupta1@synopsys.com> -Date: Thu, 9 Jul 2015 13:43:18 +0530 -Subject: [PATCH] brcmfmac: dhd_sdio.c: use existing atomic_or primitive - -There's already a generic implementation so use that instead. - -Signed-off-by: Kalle Valo <kvalo@codeaurora.org> ---- - ---- a/drivers/net/wireless/brcm80211/brcmfmac/sdio.c -+++ b/drivers/net/wireless/brcm80211/brcmfmac/sdio.c -@@ -2564,15 +2564,6 @@ static inline void brcmf_sdio_clrintr(st - } - } - --static void atomic_orr(int val, atomic_t *v) --{ -- int old_val; -- -- old_val = atomic_read(v); -- while (atomic_cmpxchg(v, old_val, val | old_val) != old_val) -- old_val = atomic_read(v); --} -- - static int brcmf_sdio_intr_rstatus(struct brcmf_sdio *bus) - { - struct brcmf_core *buscore; -@@ -2595,7 +2586,7 @@ static int brcmf_sdio_intr_rstatus(struc - if (val) { - brcmf_sdiod_regwl(bus->sdiodev, addr, val, &ret); - bus->sdcnt.f1regdata++; -- atomic_orr(val, &bus->intstatus); -+ atomic_or(val, &bus->intstatus); - } - - return ret; -@@ -2712,7 +2703,7 @@ static void brcmf_sdio_dpc(struct brcmf_ - - /* Keep still-pending events for next scheduling */ - if (intstatus) -- atomic_orr(intstatus, &bus->intstatus); -+ atomic_or(intstatus, &bus->intstatus); - - brcmf_sdio_clrintr(bus); - |