From: Wang Yufen wangyufen@huawei.com
[ Upstream commit c2f2924bc7f9ea75ef8d95863e710168f8196256 ]
Fix to return a negative error code instead of 0 when brcmf_chip_set_active() fails. In addition, change the return value for brcmf_pcie_exit_download_state() to keep consistent.
Fixes: d380ebc9b6fb ("brcmfmac: rename chip download functions") Signed-off-by: Wang Yufen wangyufen@huawei.com Reviewed-by: Arend van Spriel arend.vanspriel@broadcom.com Signed-off-by: Kalle Valo kvalo@kernel.org Link: https://lore.kernel.org/r/1669959342-27144-1-git-send-email-wangyufen@huawei... Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c | 2 +- drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c | 1 + 2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c index 9e90737f4d49..45464bcd0960 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c @@ -578,7 +578,7 @@ static int brcmf_pcie_exit_download_state(struct brcmf_pciedev_info *devinfo, }
if (!brcmf_chip_set_active(devinfo->ci, resetintr)) - return -EINVAL; + return -EIO; return 0; }
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c index d8f34883c096..d80aee2f5802 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c @@ -3310,6 +3310,7 @@ static int brcmf_sdio_download_firmware(struct brcmf_sdio *bus, /* Take arm out of reset */ if (!brcmf_chip_set_active(bus->ci, rstvec)) { brcmf_err("error getting out of ARM core reset\n"); + bcmerror = -EIO; goto err; }