gitops/mt76
1
0
Fork 0
mirror of https://github.com/outbackdingo/mt76.git synced 2026-10-24 13:26:48 +00:00
Code Issues Packages Projects Releases Wiki Activity

mt76: use readl/writel instead of ioread32/iowrite32

Browse Source 
readl/writel is faster because it gets rid of unnecessary extra checks

Signed-off-by: Felix Fietkau <[email protected]>
This commit is contained in:
Felix Fietkau
2019-03-23 15:24:58 +01:00
parent c9402eb0f0
commit 60e508ed14
4 changed files with 16 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files
mmio.c
+2 -2
View File
@@ -21,7 +21,7 @@ static u32 mt76_mmio_rr(struct mt76_dev *dev, u32 offset)
{
u32 val;
val = ioread32(dev->mmio.regs + offset);
val = readl(dev->mmio.regs + offset);
trace_reg_rr(dev, offset, val);
return val;
@@ -30,7 +30,7 @@ static u32 mt76_mmio_rr(struct mt76_dev *dev, u32 offset)
static void mt76_mmio_wr(struct mt76_dev *dev, u32 offset, u32 val)
{
trace_reg_wr(dev, offset, val);
iowrite32(val, dev->mmio.regs + offset);
writel(val, dev->mmio.regs + offset);
}
static u32 mt76_mmio_rmw(struct mt76_dev *dev, u32 offset, u32 mask, u32 val)