mac80211: update brcmfmac including missing boardrev workaround

[openwrt.git] / package / kernel / mac80211 / patches / 348-brcmfmac-Delete-unnecessary-variable-initialisation.patch

diff --git a/package/kernel/mac80211/patches/348-brcmfmac-Delete-unnecessary-variable-initialisation.patch b/package/kernel/mac80211/patches/348-brcmfmac-Delete-unnecessary-variable-initialisation.patch
new file mode 100644 (file)
index 0000000..d399b26
--- /dev/null
+++ b/package/kernel/mac80211/patches/348-brcmfmac-Delete-unnecessary-variable-initialisation.patch
@@ -0,0 +1,26 @@
+From: Markus Elfring <elfring@users.sourceforge.net>
+Date: Fri, 18 Mar 2016 13:23:24 +1100
+Subject: [PATCH] brcmfmac: Delete unnecessary variable initialisation
+
+In brcmf_sdio_download_firmware(), bcmerror is set by the call to
+brcmf_sdio_download_code_file(), before it's checked in the following
+line.
+
+Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
+Acked-by: Arend van Spriel <arend@broadcom.com>
+[Rewrote commit message]
+Signed-off-by: Julian Calaby <julian.calaby@gmail.com>
+Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
+---
+
+--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c
++++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c
+@@ -3258,7 +3258,7 @@ static int brcmf_sdio_download_firmware(
+                                       const struct firmware *fw,
+                                       void *nvram, u32 nvlen)
+ {
+-      int bcmerror = -EFAULT;
++      int bcmerror;
+       u32 rstvec;
+ 
+       sdio_claim_host(bus->sdiodev->func[1]);