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Diffstat (limited to 'drivers/net/wireless/broadcom/b43legacy/pio.h')
-rw-r--r--drivers/net/wireless/broadcom/b43legacy/pio.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/broadcom/b43legacy/pio.h b/drivers/net/wireless/broadcom/b43legacy/pio.h
index 8e6773ea6e75..08cd02282beb 100644
--- a/drivers/net/wireless/broadcom/b43legacy/pio.h
+++ b/drivers/net/wireless/broadcom/b43legacy/pio.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef B43legacy_PIO_H_
#define B43legacy_PIO_H_
@@ -91,7 +92,6 @@ void b43legacy_pio_write(struct b43legacy_pioqueue *queue,
u16 offset, u16 value)
{
b43legacy_write16(queue->dev, queue->mmio_base + offset, value);
- mmiowb();
}