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path: root/drivers/staging/comedi/drivers/s626.c
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Diffstat (limited to 'drivers/staging/comedi/drivers/s626.c')
-rw-r--r--drivers/staging/comedi/drivers/s626.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/staging/comedi/drivers/s626.c b/drivers/staging/comedi/drivers/s626.c
index f5af6f4069dc..39049d3c56d7 100644
--- a/drivers/staging/comedi/drivers/s626.c
+++ b/drivers/staging/comedi/drivers/s626.c
@@ -108,7 +108,6 @@ static void s626_mc_enable(struct comedi_device *dev,
{
unsigned int val = (cmd << 16) | cmd;
- mmiowb();
writel(val, dev->mmio + reg);
}
@@ -116,7 +115,6 @@ static void s626_mc_disable(struct comedi_device *dev,
unsigned int cmd, unsigned int reg)
{
writel(cmd << 16, dev->mmio + reg);
- mmiowb();
}
static bool s626_mc_test(struct comedi_device *dev,