mac80211: backport brcmfmac data structure rework

[openwrt/staging/wigyori.git] / package / kernel / mac80211 / patches / 860-brcmfmac-register-wiphy-s-during-module_init.patch

diff --git a/package/kernel/mac80211/patches/860-brcmfmac-register-wiphy-s-during-module_init.patch b/package/kernel/mac80211/patches/860-brcmfmac-register-wiphy-s-during-module_init.patch
index 51de76e51f73a72aedfb63c89208c9dfe7d3b16a..63849f48dbd01863effd9e11ad5a767a88657442 100644 (file)
--- a/package/kernel/mac80211/patches/860-brcmfmac-register-wiphy-s-during-module_init.patch
+++ b/package/kernel/mac80211/patches/860-brcmfmac-register-wiphy-s-during-module_init.patch
@@ -13,7 +13,7 @@ Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
 
 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c
 +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c
-@@ -1218,6 +1218,7 @@ int __init brcmf_core_init(void)
+@@ -1314,6 +1314,7 @@ int __init brcmf_core_init(void)
  {
        if (!schedule_work(&brcmf_driver_work))
                return -EBUSY;
@@ -23,51 +23,42 @@ Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
  }
 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.c
 +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.c
-@@ -444,6 +444,7 @@ struct brcmf_fw {
+@@ -445,6 +445,7 @@ struct brcmf_fw {
        u16 bus_nr;
-       void (*done)(struct device *dev, const struct firmware *fw,
+       void (*done)(struct device *dev, int err, const struct firmware *fw,
                     void *nvram_image, u32 nvram_len);
 +      struct completion *completion;
  };
  
  static void brcmf_fw_request_nvram_done(const struct firmware *fw, void *ctx)
-@@ -478,6 +479,8 @@ static void brcmf_fw_request_nvram_done(
+@@ -479,6 +480,8 @@ static void brcmf_fw_request_nvram_done(
                goto fail;
  
-       fwctx->done(fwctx->dev, fwctx->code, nvram, nvram_length);
+       fwctx->done(fwctx->dev, 0, fwctx->code, nvram, nvram_length);
 +      if (fwctx->completion)
 +              complete(fwctx->completion);
        kfree(fwctx);
        return;
  
-@@ -485,6 +488,8 @@ fail:
+@@ -486,6 +489,8 @@ fail:
        brcmf_dbg(TRACE, "failed: dev=%s\n", dev_name(fwctx->dev));
        release_firmware(fwctx->code);
-       device_release_driver(fwctx->dev);
+       fwctx->done(fwctx->dev, -ENOENT, NULL, NULL, 0);
 +      if (fwctx->completion)
 +              complete(fwctx->completion);
        kfree(fwctx);
  }
  
-@@ -500,6 +505,8 @@ static void brcmf_fw_request_code_done(c
-       /* only requested code so done here */
-       if (!(fwctx->flags & BRCMF_FW_REQUEST_NVRAM)) {
-               fwctx->done(fwctx->dev, fw, NULL, 0);
-+              if (fwctx->completion)
-+                      complete(fwctx->completion);
-               kfree(fwctx);
-               return;
-       }
-@@ -517,6 +524,8 @@ static void brcmf_fw_request_code_done(c
- fail:
+@@ -517,6 +522,8 @@ fail:
        brcmf_dbg(TRACE, "failed: dev=%s\n", dev_name(fwctx->dev));
-       device_release_driver(fwctx->dev);
+ done:
+       fwctx->done(fwctx->dev, ret, fw, NULL, 0);
 +      if (fwctx->completion)
 +              complete(fwctx->completion);
        kfree(fwctx);
  }
  
-@@ -528,6 +537,8 @@ int brcmf_fw_get_firmwares_pcie(struct d
+@@ -528,6 +535,8 @@ int brcmf_fw_get_firmwares_pcie(struct d
                                u16 domain_nr, u16 bus_nr)
  {
        struct brcmf_fw *fwctx;
@@ -76,7 +67,7 @@ Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
  
        brcmf_dbg(TRACE, "enter: dev=%s\n", dev_name(dev));
        if (!fw_cb || !code)
-@@ -548,9 +559,17 @@ int brcmf_fw_get_firmwares_pcie(struct d
+@@ -548,9 +557,17 @@ int brcmf_fw_get_firmwares_pcie(struct d
        fwctx->domain_nr = domain_nr;
        fwctx->bus_nr = bus_nr;