* [PATCH 1/3] staging: vt6656: vnt_int_start_interrupt remove spin lock.
@ 2020-03-02 21:13 ` Malcolm Priestley
0 siblings, 0 replies; 2+ messages in thread
From: Malcolm Priestley @ 2020-03-02 21:13 UTC (permalink / raw)
To: Greg Kroah-Hartman; +Cc: devel, linux-wireless
This formed part of the legacy driver and potentially multi
users.
The driver now has only one user mac80211 remove this lock.
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
---
drivers/staging/vt6656/int.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/drivers/staging/vt6656/int.c b/drivers/staging/vt6656/int.c
index 3fa61c368464..fcf92cd1234b 100644
--- a/drivers/staging/vt6656/int.c
+++ b/drivers/staging/vt6656/int.c
@@ -26,16 +26,11 @@
int vnt_int_start_interrupt(struct vnt_private *priv)
{
int ret = 0;
- unsigned long flags;
dev_dbg(&priv->usb->dev, "---->Interrupt Polling Thread\n");
- spin_lock_irqsave(&priv->lock, flags);
-
ret = vnt_start_interrupt_urb(priv);
- spin_unlock_irqrestore(&priv->lock, flags);
-
return ret;
}
--
2.25.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [PATCH 1/3] staging: vt6656: vnt_int_start_interrupt remove spin lock.
@ 2020-03-02 21:13 ` Malcolm Priestley
0 siblings, 0 replies; 2+ messages in thread
From: Malcolm Priestley @ 2020-03-02 21:13 UTC (permalink / raw)
To: Greg Kroah-Hartman; +Cc: devel, linux-wireless
This formed part of the legacy driver and potentially multi
users.
The driver now has only one user mac80211 remove this lock.
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
---
drivers/staging/vt6656/int.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/drivers/staging/vt6656/int.c b/drivers/staging/vt6656/int.c
index 3fa61c368464..fcf92cd1234b 100644
--- a/drivers/staging/vt6656/int.c
+++ b/drivers/staging/vt6656/int.c
@@ -26,16 +26,11 @@
int vnt_int_start_interrupt(struct vnt_private *priv)
{
int ret = 0;
- unsigned long flags;
dev_dbg(&priv->usb->dev, "---->Interrupt Polling Thread\n");
- spin_lock_irqsave(&priv->lock, flags);
-
ret = vnt_start_interrupt_urb(priv);
- spin_unlock_irqrestore(&priv->lock, flags);
-
return ret;
}
--
2.25.1
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^ permalink raw reply related [flat|nested] 2+ messages in thread
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2020-03-02 21:13 ` Malcolm Priestley
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