diff options
Diffstat (limited to 'package/kernel/mac80211/patches/322-v4.16-0001-brcmfmac-add-possibility-to-obtain-firmware-error.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/322-v4.16-0001-brcmfmac-add-possibility-to-obtain-firmware-error.patch | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/package/kernel/mac80211/patches/322-v4.16-0001-brcmfmac-add-possibility-to-obtain-firmware-error.patch b/package/kernel/mac80211/patches/322-v4.16-0001-brcmfmac-add-possibility-to-obtain-firmware-error.patch deleted file mode 100644 index e6486160fc..0000000000 --- a/package/kernel/mac80211/patches/322-v4.16-0001-brcmfmac-add-possibility-to-obtain-firmware-error.patch +++ /dev/null @@ -1,92 +0,0 @@ -From 933897342d0714ae1c10729cbaeecea0c6178db5 Mon Sep 17 00:00:00 2001 -From: Arend Van Spriel <arend.vanspriel@broadcom.com> -Date: Wed, 28 Feb 2018 21:15:19 +0100 -Subject: [PATCH] brcmfmac: add possibility to obtain firmware error - -The feature module needs to evaluate the actual firmware error return -upon a control command. This adds a flag to struct brcmf_if that the -caller can set. This flag is checked to determine the error code that -needs to be returned. - -Fixes: b69c1df47281 ("brcmfmac: separate firmware errors from i/o errors") -Reviewed-by: Hante Meuleman <hante.meuleman@broadcom.com> -Reviewed-by: Pieter-Paul Giesberts <pieter-paul.giesberts@broadcom.com> -Reviewed-by: Franky Lin <franky.lin@broadcom.com> -Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com> -Signed-off-by: Kalle Valo <kvalo@codeaurora.org> ---- - drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.h | 2 ++ - drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.c | 10 ++++++++++ - drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil.c | 3 +++ - 3 files changed, 15 insertions(+) - ---- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.h -+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.h -@@ -181,6 +181,7 @@ enum brcmf_netif_stop_reason { - * @netif_stop_lock: spinlock for update netif_stop from multiple sources. - * @pend_8021x_cnt: tracks outstanding number of 802.1x frames. - * @pend_8021x_wait: used for signalling change in count. -+ * @fwil_fwerr: flag indicating fwil layer should return firmware error codes. - */ - struct brcmf_if { - struct brcmf_pub *drvr; -@@ -198,6 +199,7 @@ struct brcmf_if { - wait_queue_head_t pend_8021x_wait; - struct in6_addr ipv6_addr_tbl[NDOL_MAX_ENTRIES]; - u8 ipv6addr_idx; -+ bool fwil_fwerr; - }; - - int brcmf_netdev_wait_pend8021x(struct brcmf_if *ifp); ---- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.c -+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.c -@@ -104,6 +104,9 @@ static void brcmf_feat_iovar_int_get(str - u32 data; - int err; - -+ /* we need to know firmware error */ -+ ifp->fwil_fwerr = true; -+ - err = brcmf_fil_iovar_int_get(ifp, name, &data); - if (err == 0) { - brcmf_dbg(INFO, "enabling feature: %s\n", brcmf_feat_names[id]); -@@ -112,6 +115,8 @@ static void brcmf_feat_iovar_int_get(str - brcmf_dbg(TRACE, "%s feature check failed: %d\n", - brcmf_feat_names[id], err); - } -+ -+ ifp->fwil_fwerr = false; - } - - static void brcmf_feat_iovar_data_set(struct brcmf_if *ifp, -@@ -120,6 +125,9 @@ static void brcmf_feat_iovar_data_set(st - { - int err; - -+ /* we need to know firmware error */ -+ ifp->fwil_fwerr = true; -+ - err = brcmf_fil_iovar_data_set(ifp, name, data, len); - if (err != -BRCMF_FW_UNSUPPORTED) { - brcmf_dbg(INFO, "enabling feature: %s\n", brcmf_feat_names[id]); -@@ -128,6 +136,8 @@ static void brcmf_feat_iovar_data_set(st - brcmf_dbg(TRACE, "%s feature check failed: %d\n", - brcmf_feat_names[id], err); - } -+ -+ ifp->fwil_fwerr = false; - } - - #define MAX_CAPS_BUFFER_SIZE 512 ---- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil.c -+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil.c -@@ -131,6 +131,9 @@ brcmf_fil_cmd_data(struct brcmf_if *ifp, - brcmf_fil_get_errstr((u32)(-fwerr)), fwerr); - err = -EBADE; - } -+ if (ifp->fwil_fwerr) -+ return fwerr; -+ - return err; - } - |