diff options
| author | Malcolm Priestley | 2015-05-31 11:35:27 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2015-05-31 23:24:57 +0200 |
| commit | 41b9e5e5164da54c4dd77492d2e3909c38de4fc9 (patch) | |
| tree | 3b4c3b62519d0de1b9e1f93e6ba83e4507f1b89d /drivers/staging/vt6655/device_main.c | |
| parent | staging: vt6655: vnt_interrupt_process remove camel case. (diff) | |
| download | kernel-qcow2-linux-41b9e5e5164da54c4dd77492d2e3909c38de4fc9.tar.gz kernel-qcow2-linux-41b9e5e5164da54c4dd77492d2e3909c38de4fc9.tar.xz kernel-qcow2-linux-41b9e5e5164da54c4dd77492d2e3909c38de4fc9.zip | |
staging: vt6655: replace and resize dwIsr
dwIsr is not used outside vnt_interrupt_process and should
be u32.
Move to function and resize to u32.
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/vt6655/device_main.c')
| -rw-r--r-- | drivers/staging/vt6655/device_main.c | 33 |
1 files changed, 17 insertions, 16 deletions
diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c index 575ba87af75f..aec3ccec2231 100644 --- a/drivers/staging/vt6655/device_main.c +++ b/drivers/staging/vt6655/device_main.c @@ -1056,15 +1056,16 @@ static void vnt_interrupt_process(struct vnt_private *priv) struct ieee80211_low_level_stats *low_stats = &priv->low_stats; int max_count = 0; u32 mib_counter; + u32 isr; unsigned long flags; - MACvReadISR(priv->PortOffset, &priv->dwIsr); + MACvReadISR(priv->PortOffset, &isr); - if (priv->dwIsr == 0) + if (isr == 0) return; - if (priv->dwIsr == 0xffffffff) { - pr_debug("dwIsr = 0xffff\n"); + if (isr == 0xffffffff) { + pr_debug("isr = 0xffff\n"); return; } @@ -1086,18 +1087,18 @@ static void vnt_interrupt_process(struct vnt_private *priv) * than RD/TD write back * update ISR counter */ - while (priv->dwIsr && priv->vif) { - MACvWriteISR(priv->PortOffset, priv->dwIsr); + while (isr && priv->vif) { + MACvWriteISR(priv->PortOffset, isr); - if (priv->dwIsr & ISR_FETALERR) { + if (isr & ISR_FETALERR) { pr_debug(" ISR_FETALERR\n"); VNSvOutPortB(priv->PortOffset + MAC_REG_SOFTPWRCTL, 0); VNSvOutPortW(priv->PortOffset + MAC_REG_SOFTPWRCTL, SOFTPWRCTL_SWPECTI); - device_error(priv, priv->dwIsr); + device_error(priv, isr); } - if (priv->dwIsr & ISR_TBTT) { + if (isr & ISR_TBTT) { if (priv->op_mode != NL80211_IFTYPE_ADHOC) vnt_check_bb_vga(priv); @@ -1116,7 +1117,7 @@ static void vnt_interrupt_process(struct vnt_private *priv) } - if (priv->dwIsr & ISR_BNTX) { + if (isr & ISR_BNTX) { if (priv->op_mode == NL80211_IFTYPE_ADHOC) { priv->bIsBeaconBufReadySet = false; priv->cbBeaconBufReadySetCnt = 0; @@ -1125,19 +1126,19 @@ static void vnt_interrupt_process(struct vnt_private *priv) priv->bBeaconSent = true; } - if (priv->dwIsr & ISR_RXDMA0) + if (isr & ISR_RXDMA0) max_count += device_rx_srv(priv, TYPE_RXDMA0); - if (priv->dwIsr & ISR_RXDMA1) + if (isr & ISR_RXDMA1) max_count += device_rx_srv(priv, TYPE_RXDMA1); - if (priv->dwIsr & ISR_TXDMA0) + if (isr & ISR_TXDMA0) max_count += device_tx_srv(priv, TYPE_TXDMA0); - if (priv->dwIsr & ISR_AC0DMA) + if (isr & ISR_AC0DMA) max_count += device_tx_srv(priv, TYPE_AC0DMA); - if (priv->dwIsr & ISR_SOFTTIMER1) { + if (isr & ISR_SOFTTIMER1) { if (priv->vif->bss_conf.enable_beacon) vnt_beacon_make(priv, priv->vif); } @@ -1148,7 +1149,7 @@ static void vnt_interrupt_process(struct vnt_private *priv) ieee80211_queue_stopped(priv->hw, 0)) ieee80211_wake_queues(priv->hw); - MACvReadISR(priv->PortOffset, &priv->dwIsr); + MACvReadISR(priv->PortOffset, &isr); MACvReceive0(priv->PortOffset); MACvReceive1(priv->PortOffset); |