From: Nava kishore Manne <nava.manne@xxxxxxxxxx>
Trivial patch which fixes one checkpatch warning:
WARNING: line over 80 characters
+ !(readl(port->membase + CDNS_UART_SR)
& CDNS_UART_SR_TXFULL)) {
Fixes: c8dbdc842d30 ("serial: xuartps: Rewrite the interrupt handling logic")
Signed-off-by: Nava kishore Manne <nava.manne@xxxxxxxxxx>
Signed-off-by: Michal Simek <michal.simek@xxxxxxxxxx>
---
Changes in v2:
- Split patch from v1
- Add Fixes tag
drivers/tty/serial/xilinx_uartps.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/tty/serial/xilinx_uartps.c b/drivers/tty/serial/xilinx_uartps.c
index 4cd20c036750..c3949a323815 100644
--- a/drivers/tty/serial/xilinx_uartps.c
+++ b/drivers/tty/serial/xilinx_uartps.c
@@ -312,7 +312,8 @@ static void cdns_uart_handle_tx(void *dev_id)
} else {
numbytes = port->fifosize;
while (numbytes && !uart_circ_empty(&port->state->xmit) &&
- !(readl(port->membase + CDNS_UART_SR) & CDNS_UART_SR_TXFULL)) {
+ !(readl(port->membase + CDNS_UART_SR) &
+ CDNS_UART_SR_TXFULL)) {
/*
* Get the data from the UART circular buffer
* and write it to the cdns_uart's TX_FIFO
--
2.17.1
