Commit 53d65423 authored by Kalle Valo's avatar Kalle Valo Committed by John W. Linville

wl12xx: use wl12xx_mem_read32() to read the rx counter

As a side effect the transfer is now DMA safe.
Signed-off-by: default avatarKalle Valo <kalle.valo@nokia.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 5262c12d
......@@ -415,8 +415,8 @@ static void wl1251_irq_work(struct work_struct *work)
wl12xx_debug(DEBUG_IRQ, "intr: 0x%x", intr);
if (wl->data_path) {
wl12xx_spi_mem_read(wl, wl->data_path->rx_control_addr,
&wl->rx_counter, sizeof(u32));
wl->rx_counter =
wl12xx_mem_read32(wl, wl->data_path->rx_control_addr);
/* We handle a frmware bug here */
switch ((wl->rx_counter - wl->rx_handled) & 0xf) {
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment