diff options
| author | Hante Meuleman <meuleman@broadcom.com> | 2014-09-30 12:23:14 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2014-09-30 21:17:47 +0400 |
| commit | ff0a6230603c089fdc12a06b824c21498eb24691 (patch) | |
| tree | a04ca811a36163bfaec829bfc995be4166addaf7 /drivers/net/wireless/brcm80211/brcmfmac/msgbuf.c | |
| parent | ef8596e1f1ce06b4398db4752d04bb1a67a14a02 (diff) | |
| download | linux-ff0a6230603c089fdc12a06b824c21498eb24691.tar.xz | |
brcmfmac: Fix sign issue with IOCTL return code in msgbuf.
Need a cast to assure correct value is propagated.
Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Daniel (Deognyoun) Kim <dekim@broadcom.com>
Signed-off-by: Hante Meuleman <meuleman@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/brcm80211/brcmfmac/msgbuf.c')
| -rw-r--r-- | drivers/net/wireless/brcm80211/brcmfmac/msgbuf.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/msgbuf.c b/drivers/net/wireless/brcm80211/brcmfmac/msgbuf.c index 8f8b9373de95..106e6bf0a5da 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/msgbuf.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/msgbuf.c @@ -230,7 +230,7 @@ struct brcmf_msgbuf { dma_addr_t ioctbuf_handle; u32 ioctbuf_phys_hi; u32 ioctbuf_phys_lo; - u32 ioctl_resp_status; + int ioctl_resp_status; u32 ioctl_resp_ret_len; u32 ioctl_resp_pktid; @@ -767,7 +767,8 @@ brcmf_msgbuf_process_ioctl_complete(struct brcmf_msgbuf *msgbuf, void *buf) ioctl_resp = (struct msgbuf_ioctl_resp_hdr *)buf; - msgbuf->ioctl_resp_status = le16_to_cpu(ioctl_resp->compl_hdr.status); + msgbuf->ioctl_resp_status = + (s16)le16_to_cpu(ioctl_resp->compl_hdr.status); msgbuf->ioctl_resp_ret_len = le16_to_cpu(ioctl_resp->resp_len); msgbuf->ioctl_resp_pktid = le32_to_cpu(ioctl_resp->msg.request_id); |