tty: serial: 8250: Remove else after return
This patch fixes checkpatch warnings about unnecessary else blocks after
return statements.
Signed-off-by: Anton Würfel <anton.wuerfel@fau.de>
Signed-off-by: Phillip Raffeck <phillip.raffeck@fau.de>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: linux-kernel@i4.cs.fau.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/tty/serial/8250/8250_pci.c b/drivers/tty/serial/8250/8250_pci.c
index 4186eb1..1233197 100644
--- a/drivers/tty/serial/8250/8250_pci.c
+++ b/drivers/tty/serial/8250/8250_pci.c
@@ -805,10 +805,10 @@
pi = (c & 0xff);
- if (pi == 2) {
+ if (pi == 2)
return 1;
- } else if ((pi == 0) &&
- (dev->device == PCI_DEVICE_ID_NETMOS_9900)) {
+
+ if ((pi == 0) && (dev->device == PCI_DEVICE_ID_NETMOS_9900)) {
/* two possibilities: 0x30ps encodes number of parallel and
* serial ports, or 0x1000 indicates *something*. This is not
* immediately obvious, since the 2s1p+4s configuration seems
@@ -816,12 +816,12 @@
* advertising the same function 3 as the 4s+2s1p config.
*/
sub_serports = dev->subsystem_device & 0xf;
- if (sub_serports > 0) {
+ if (sub_serports > 0)
return sub_serports;
- } else {
- dev_err(&dev->dev, "NetMos/Mostech serial driver ignoring port on ambiguous config.\n");
- return 0;
- }
+
+ dev_err(&dev->dev,
+ "NetMos/Mostech serial driver ignoring port on ambiguous config.\n");
+ return 0;
}
moan_device("unknown NetMos/Mostech program interface", dev);