Re: [PATCH 2/2] wifi: brcmfmac: Add clm_blob firmware for brcmfmac43456-sdio

[Matthias Brugger]

On 23/09/2026 22:37, Benjamin Drung wrote:
> On Ubuntu 26.10 these firmware file are missing inside the initrd when
> including the brcmfmac kernel module:
>
> ```
> /usr/lib/firmware/brcm/brcmfmac43436-sdio.clm_blob.zst
> /usr/lib/firmware/brcm/brcmfmac43456-sdio.clm_blob.zst
> ```
>
> So include the clm_blob firmware file for brcmfmac43456-sdio similar to
> the other firmware files.
>
> Bug-Ubuntu: https://launchpad.net/bugs/2168109
> Signed-off-by: Benjamin Drung <benjamin.drung@xxxxxxxxxxxxx>

Reviewed-by: Matthias Brugger <mbrugger@xxxxxxxx>

> ---
>   drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c
> index 3cff0f1fe25f..cea52d408817 100644
> --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c
> +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c
> @@ -618,7 +618,7 @@ BRCMF_FW_CLM_DEF(43430A1, "brcmfmac43430-sdio");
>   BRCMF_FW_DEF(43430B0, "brcmfmac43430b0-sdio");
>   BRCMF_FW_CLM_DEF(43439, "brcmfmac43439-sdio");
>   BRCMF_FW_CLM_DEF(43455, "brcmfmac43455-sdio");
> -BRCMF_FW_DEF(43456, "brcmfmac43456-sdio");
> +BRCMF_FW_CLM_DEF(43456, "brcmfmac43456-sdio");
>   BRCMF_FW_CLM_DEF(4354, "brcmfmac4354-sdio");
>   BRCMF_FW_CLM_DEF(4356, "brcmfmac4356-sdio");
>   BRCMF_FW_DEF(4359, "brcmfmac4359-sdio");