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| author | Jes Sorensen <Jes.Sorensen@redhat.com> | 2014-10-10 21:41:32 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-10-20 10:30:14 +0800 |
| commit | 516f29e1c8013bfd66eb093cc97ec5d7b7182e4f (patch) | |
| tree | a2ffc3dc6895f4097f83b0610b1ad9c6e064b21d | |
| parent | b1950117408a6f38ce254ef3cca9399038188613 (diff) | |
| download | lwn-516f29e1c8013bfd66eb093cc97ec5d7b7182e4f.tar.gz lwn-516f29e1c8013bfd66eb093cc97ec5d7b7182e4f.zip | |
staging: rtl8723au: Don't read REQ_NQOS_SEQ 16 bits and write back 8 bits
This fixes a potential endian bug
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/rtl8723au/hal/hal_com.c | 2 | ||||
| -rw-r--r-- | drivers/staging/rtl8723au/include/rtw_xmit.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/rtl8723au/hal/hal_com.c b/drivers/staging/rtl8723au/hal/hal_com.c index bf919f6e4128..f906317579bc 100644 --- a/drivers/staging/rtl8723au/hal/hal_com.c +++ b/drivers/staging/rtl8723au/hal/hal_com.c @@ -727,7 +727,7 @@ void rtl8723a_fifo_cleanup(struct rtw_adapter *padapter) rtl8723au_write8(padapter, REG_TXPAUSE, 0xff); /* keep sn */ - padapter->xmitpriv.nqos_ssn = rtl8723au_read16(padapter, REG_NQOS_SEQ); + padapter->xmitpriv.nqos_ssn = rtl8723au_read8(padapter, REG_NQOS_SEQ); if (pwrpriv->bkeepfwalive != true) { u32 v32; diff --git a/drivers/staging/rtl8723au/include/rtw_xmit.h b/drivers/staging/rtl8723au/include/rtw_xmit.h index 70cd4b69d8f8..780ec0665f20 100644 --- a/drivers/staging/rtl8723au/include/rtw_xmit.h +++ b/drivers/staging/rtl8723au/include/rtw_xmit.h @@ -330,7 +330,7 @@ struct xmit_priv { struct list_head xmitextbuf_list; /* track buffers for cleanup */ uint free_xmit_extbuf_cnt; - u16 nqos_ssn; + u8 nqos_ssn; int ack_tx; struct mutex ack_tx_mutex; struct submit_ctx ack_tx_ops; |