| Message ID | 1401357814-15772-1-git-send-email-daniel.thompson@linaro.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/drivers/tty/serial/sirfsoc_uart.c b/drivers/tty/serial/sirfsoc_uart.c index 236f892..1f2be48 100644 --- a/drivers/tty/serial/sirfsoc_uart.c +++ b/drivers/tty/serial/sirfsoc_uart.c @@ -704,7 +704,7 @@ static void sirfsoc_uart_rx_dma_complete_tl(unsigned long param) struct sirfsoc_int_en *uint_en = &sirfport->uart_reg->uart_int_en; unsigned long flags; struct dma_tx_state tx_state; - spin_lock_irqsave(&port->rx_lock, flags); + spin_lock_irqsave(&port->lock, flags); while (DMA_COMPLETE == dmaengine_tx_status(sirfport->rx_dma_chan, sirfport->rx_dma_items[sirfport->rx_completed].cookie, &tx_state)) { sirfsoc_uart_insert_rx_buf_to_tty(sirfport,
After 07d410e0) serial: sirf: fix spinlock deadlock issue it is no longer possiblet to compile this driver. The rename of one of the spinlocks is faulty. After looking at the original patch I believe this is the correct fix. Compile tested using ARM's multi_v7_defconfig Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Jiri Slaby <jslaby@suse.cz> Cc: Barry Song <baohua@kernel.org> Cc: Qipan Li <Qipan.Li@csr.com> Cc: linux-serial@vger.kernel.org Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org> --- drivers/tty/serial/sirfsoc_uart.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)