diff options
Diffstat (limited to 'drivers/net/wireless/broadcom')
| -rw-r--r-- | drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.c | 24 | ||||
| -rw-r--r-- | drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c | 3 |
2 files changed, 21 insertions, 6 deletions
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.c index adfdfc654b10..0eb13e5df517 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.c @@ -431,8 +431,6 @@ struct brcmf_fw { void (*done)(struct device *dev, int err, struct brcmf_fw_request *req); }; -static void brcmf_fw_request_done(const struct firmware *fw, void *ctx); - #ifdef CONFIG_EFI /* In some cases the EFI-var stored nvram contains "ccode=ALL" or "ccode=XV" * to specify "worldwide" compatible settings, but these 2 ccode-s do not work @@ -658,6 +656,22 @@ static void brcmf_fw_request_done(const struct firmware *fw, void *ctx) kfree(fwctx); } +static void brcmf_fw_request_done_alt_path(const struct firmware *fw, void *ctx) +{ + struct brcmf_fw *fwctx = ctx; + struct brcmf_fw_item *first = &fwctx->req->items[0]; + int ret = 0; + + /* Fall back to canonical path if board firmware not found */ + if (!fw) + ret = request_firmware_nowait(THIS_MODULE, true, first->path, + fwctx->dev, GFP_KERNEL, fwctx, + brcmf_fw_request_done); + + if (fw || ret < 0) + brcmf_fw_request_done(fw, ctx); +} + static bool brcmf_fw_request_is_valid(struct brcmf_fw_request *req) { struct brcmf_fw_item *item; @@ -702,11 +716,9 @@ int brcmf_fw_get_firmwares(struct device *dev, struct brcmf_fw_request *req, if (alt_path) { ret = request_firmware_nowait(THIS_MODULE, true, alt_path, fwctx->dev, GFP_KERNEL, fwctx, - brcmf_fw_request_done); + brcmf_fw_request_done_alt_path); kfree(alt_path); - } - /* Else try canonical path */ - if (ret) { + } else { ret = request_firmware_nowait(THIS_MODULE, true, first->path, fwctx->dev, GFP_KERNEL, fwctx, brcmf_fw_request_done); diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c index 97ee9e2e2e35..1d1b0b7d8d9b 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c @@ -629,6 +629,9 @@ BRCMF_FW_CLM_DEF(43012, "brcmfmac43012-sdio"); MODULE_FIRMWARE(BRCMF_FW_DEFAULT_PATH "brcmfmac*-sdio.*.txt"); MODULE_FIRMWARE(BRCMF_FW_DEFAULT_PATH "brcmfmac*-pcie.*.txt"); +/* per-board firmware binaries */ +MODULE_FIRMWARE(BRCMF_FW_DEFAULT_PATH "brcmfmac*-sdio.*.bin"); + static const struct brcmf_firmware_mapping brcmf_sdio_fwnames[] = { BRCMF_FW_ENTRY(BRCM_CC_43143_CHIP_ID, 0xFFFFFFFF, 43143), BRCMF_FW_ENTRY(BRCM_CC_43241_CHIP_ID, 0x0000001F, 43241B0), |