From: Malcolm Priestley <tvboxspy@gmail.com>
To: gregkh@linuxfoundation.org
Cc: linux-wireless@vger.kernel.org, Malcolm Priestley <tvboxspy@gmail.com>
Subject: [PATCH 6/9] staging: vt6655: vnt_interrupt_process remove page 0 select
Date: Sun, 31 May 2015 10:35:25 +0100 [thread overview]
Message-ID: <1433064928-2139-6-git-send-email-tvboxspy@gmail.com> (raw)
In-Reply-To: <1433064928-2139-1-git-send-email-tvboxspy@gmail.com>
Page 1 is fully proctected by lock there is no need
to check for it. Page 0 is selected at other times.
Remove byOrgPageSel and its calls from function.
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
---
drivers/staging/vt6655/device_main.c | 11 -----------
1 file changed, 11 deletions(-)
diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c
index d5f090f..2262a61 100644
--- a/drivers/staging/vt6655/device_main.c
+++ b/drivers/staging/vt6655/device_main.c
@@ -1056,7 +1056,6 @@ static void vnt_interrupt_process(struct vnt_private *pDevice)
struct ieee80211_low_level_stats *low_stats = &pDevice->low_stats;
int max_count = 0;
u32 mib_counter;
- unsigned char byOrgPageSel = 0;
unsigned long flags;
MACvReadISR(pDevice->PortOffset, &pDevice->dwIsr);
@@ -1073,13 +1072,6 @@ static void vnt_interrupt_process(struct vnt_private *pDevice)
spin_lock_irqsave(&pDevice->lock, flags);
- /* Make sure current page is 0 */
- VNSvInPortB(pDevice->PortOffset + MAC_REG_PAGE1SEL, &byOrgPageSel);
- if (byOrgPageSel == 1)
- MACvSelectPage0(pDevice->PortOffset);
- else
- byOrgPageSel = 0;
-
/* Read low level stats */
MACvReadMIBCounter(pDevice->PortOffset, &mib_counter);
@@ -1164,9 +1156,6 @@ static void vnt_interrupt_process(struct vnt_private *pDevice)
break;
}
- if (byOrgPageSel == 1)
- MACvSelectPage1(pDevice->PortOffset);
-
spin_unlock_irqrestore(&pDevice->lock, flags);
MACvIntEnable(pDevice->PortOffset, IMR_MASK_VALUE);
--
2.1.4
next prev parent reply other threads:[~2015-05-31 9:36 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-31 9:35 [PATCH 1/9] staging: vt6655: implement ieee80211_low_level_stats Malcolm Priestley
2015-05-31 9:35 ` [PATCH 2/9] staging: vt6655: dead code remove STAvUpdate802_11Counter Malcolm Priestley
2015-05-31 9:35 ` [PATCH 3/9] staging: vt6655: Remove call to STAvUpdateIsrStatCounter Malcolm Priestley
2015-05-31 9:35 ` [PATCH 4/9] staging: vt6655: remove mib.c/h dead code Malcolm Priestley
2015-05-31 9:35 ` [PATCH 5/9] staging: vt6655: use workqueue for interrupt handling Malcolm Priestley
2015-05-31 9:35 ` Malcolm Priestley [this message]
2015-05-31 9:35 ` [PATCH 7/9] staging: vt6655: vnt_interrupt_process remove camel case Malcolm Priestley
2015-05-31 9:35 ` [PATCH 8/9] staging: vt6655: replace and resize dwIsr Malcolm Priestley
2015-05-31 9:35 ` [PATCH 9/9] staging: vt6655: device_rx_srv check sk_buff is NULL Malcolm Priestley
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