6.6-stable review patch. If anyone has any objections, please let me know.
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From: Hector Martin marcan@marcan.st
[ Upstream commit 85da8f71aaa7b83ea7ef0e89182e0cd47e16d465 ]
People are getting spooked by brcmfmac errors on their boot console. There's no reason for these messages to be errors.
Cc: stable@vger.kernel.org # 6.2.x Fixes: d6a5c562214f ("wifi: brcmfmac: add support for vendor-specific firmware api") Signed-off-by: Hector Martin marcan@marcan.st [arend.vanspriel@broadcom.com: remove attach/detach vendor callbacks] Signed-off-by: Arend van Spriel arend.vanspriel@broadcom.com Signed-off-by: Kalle Valo kvalo@kernel.org Link: https://msgid.link/20240106103835.269149-2-arend.vanspriel@broadcom.com Signed-off-by: Sasha Levin sashal@kernel.org --- .../broadcom/brcm80211/brcmfmac/bca/core.c | 13 ---------- .../broadcom/brcm80211/brcmfmac/cyw/core.c | 13 ---------- .../broadcom/brcm80211/brcmfmac/fwvid.c | 7 +++-- .../broadcom/brcm80211/brcmfmac/fwvid.h | 26 ++----------------- .../broadcom/brcm80211/brcmfmac/wcc/core.c | 15 +---------- 5 files changed, 6 insertions(+), 68 deletions(-)
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bca/core.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bca/core.c index a5d9ac5e67638..a963c242975ac 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bca/core.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bca/core.c @@ -11,17 +11,6 @@
#include "vops.h"
-static int brcmf_bca_attach(struct brcmf_pub *drvr) -{ - pr_err("%s: executing\n", __func__); - return 0; -} - -static void brcmf_bca_detach(struct brcmf_pub *drvr) -{ - pr_err("%s: executing\n", __func__); -} - static void brcmf_bca_feat_attach(struct brcmf_if *ifp) { /* SAE support not confirmed so disabling for now */ @@ -29,7 +18,5 @@ static void brcmf_bca_feat_attach(struct brcmf_if *ifp) }
const struct brcmf_fwvid_ops brcmf_bca_ops = { - .attach = brcmf_bca_attach, - .detach = brcmf_bca_detach, .feat_attach = brcmf_bca_feat_attach, }; diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cyw/core.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cyw/core.c index 24670497f1a40..bec5748310b9c 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cyw/core.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cyw/core.c @@ -11,17 +11,6 @@
#include "vops.h"
-static int brcmf_cyw_attach(struct brcmf_pub *drvr) -{ - pr_err("%s: executing\n", __func__); - return 0; -} - -static void brcmf_cyw_detach(struct brcmf_pub *drvr) -{ - pr_err("%s: executing\n", __func__); -} - static int brcmf_cyw_set_sae_pwd(struct brcmf_if *ifp, struct cfg80211_crypto_settings *crypto) { @@ -49,7 +38,5 @@ static int brcmf_cyw_set_sae_pwd(struct brcmf_if *ifp, }
const struct brcmf_fwvid_ops brcmf_cyw_ops = { - .attach = brcmf_cyw_attach, - .detach = brcmf_cyw_detach, .set_sae_password = brcmf_cyw_set_sae_pwd, }; diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwvid.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwvid.c index f610818c2b059..b427782554b59 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwvid.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwvid.c @@ -89,8 +89,7 @@ int brcmf_fwvid_register_vendor(enum brcmf_fwvendor fwvid, struct module *vmod, if (fwvid >= BRCMF_FWVENDOR_NUM) return -ERANGE;
- if (WARN_ON(!vmod) || WARN_ON(!vops) || - WARN_ON(!vops->attach) || WARN_ON(!vops->detach)) + if (WARN_ON(!vmod) || WARN_ON(!vops)) return -EINVAL;
if (WARN_ON(fwvid_list[fwvid].vmod)) @@ -150,7 +149,7 @@ static inline int brcmf_fwvid_request_module(enum brcmf_fwvendor fwvid) } #endif
-int brcmf_fwvid_attach_ops(struct brcmf_pub *drvr) +int brcmf_fwvid_attach(struct brcmf_pub *drvr) { enum brcmf_fwvendor fwvid = drvr->bus_if->fwvid; int ret; @@ -175,7 +174,7 @@ int brcmf_fwvid_attach_ops(struct brcmf_pub *drvr) return ret; }
-void brcmf_fwvid_detach_ops(struct brcmf_pub *drvr) +void brcmf_fwvid_detach(struct brcmf_pub *drvr) { enum brcmf_fwvendor fwvid = drvr->bus_if->fwvid;
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwvid.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwvid.h index d9fc76b46db96..dac22534d0334 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwvid.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwvid.h @@ -12,8 +12,6 @@ struct brcmf_pub; struct brcmf_if;
struct brcmf_fwvid_ops { - int (*attach)(struct brcmf_pub *drvr); - void (*detach)(struct brcmf_pub *drvr); void (*feat_attach)(struct brcmf_if *ifp); int (*set_sae_password)(struct brcmf_if *ifp, struct cfg80211_crypto_settings *crypto); }; @@ -24,30 +22,10 @@ int brcmf_fwvid_register_vendor(enum brcmf_fwvendor fwvid, struct module *mod, int brcmf_fwvid_unregister_vendor(enum brcmf_fwvendor fwvid, struct module *mod);
/* core driver functions */ -int brcmf_fwvid_attach_ops(struct brcmf_pub *drvr); -void brcmf_fwvid_detach_ops(struct brcmf_pub *drvr); +int brcmf_fwvid_attach(struct brcmf_pub *drvr); +void brcmf_fwvid_detach(struct brcmf_pub *drvr); const char *brcmf_fwvid_vendor_name(struct brcmf_pub *drvr);
-static inline int brcmf_fwvid_attach(struct brcmf_pub *drvr) -{ - int ret; - - ret = brcmf_fwvid_attach_ops(drvr); - if (ret) - return ret; - - return drvr->vops->attach(drvr); -} - -static inline void brcmf_fwvid_detach(struct brcmf_pub *drvr) -{ - if (!drvr->vops) - return; - - drvr->vops->detach(drvr); - brcmf_fwvid_detach_ops(drvr); -} - static inline void brcmf_fwvid_feat_attach(struct brcmf_if *ifp) { const struct brcmf_fwvid_ops *vops = ifp->drvr->vops; diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/wcc/core.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/wcc/core.c index 2d8f80bd73829..fd593b93ad404 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/wcc/core.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/wcc/core.c @@ -7,21 +7,10 @@ #include <core.h> #include <bus.h> #include <fwvid.h> -#include <fwil.h> +#include <cfg80211.h>
#include "vops.h"
-static int brcmf_wcc_attach(struct brcmf_pub *drvr) -{ - pr_debug("%s: executing\n", __func__); - return 0; -} - -static void brcmf_wcc_detach(struct brcmf_pub *drvr) -{ - pr_debug("%s: executing\n", __func__); -} - static int brcmf_wcc_set_sae_pwd(struct brcmf_if *ifp, struct cfg80211_crypto_settings *crypto) { @@ -30,7 +19,5 @@ static int brcmf_wcc_set_sae_pwd(struct brcmf_if *ifp, }
const struct brcmf_fwvid_ops brcmf_wcc_ops = { - .attach = brcmf_wcc_attach, - .detach = brcmf_wcc_detach, .set_sae_password = brcmf_wcc_set_sae_pwd, };