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move register poll functions to core

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Signed-off-by: Felix Fietkau <[email protected]>
This commit is contained in:
Felix Fietkau
2015-12-06 19:20:00 +01:00
parent 99273a3c8b
commit b0f76bb5d9
8 changed files with 54 additions and 46 deletions
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util.c
+37 -1
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@@ -12,7 +12,7 @@
*/
#include <linux/module.h>
#include "mt76x2.h"
#include "mt76.h"
void mt76_remove_hdr_pad(struct sk_buff *skb)
{
@@ -43,4 +43,40 @@ int mt76_insert_hdr_pad(struct sk_buff *skb)
}
EXPORT_SYMBOL_GPL(mt76_insert_hdr_pad);
bool __mt76_poll(struct mt76_dev *dev, u32 offset, u32 mask, u32 val,
int timeout)
{
u32 cur;
timeout /= 10;
do {
cur = dev->bus->rr(dev, offset) & mask;
if (cur == val)
return true;
udelay(10);
} while (timeout-- > 0);
return false;
}
EXPORT_SYMBOL_GPL(__mt76_poll);
bool __mt76_poll_msec(struct mt76_dev *dev, u32 offset, u32 mask, u32 val,
int timeout)
{
u32 cur;
timeout /= 10;
do {
cur = dev->bus->rr(dev, offset) & mask;
if (cur == val)
return true;
msleep(10);
} while (timeout-- > 0);
return false;
}
EXPORT_SYMBOL_GPL(__mt76_poll_msec);
MODULE_LICENSE("GPL");