[PATCH 3/3] staging: pi433: rf69.c style fix - spaces open brace

[Marcin Ciupak <marcin.s.ciupak@gmail.com>]

This patch fixes the following checkpatch.pl error:

ERROR: space required before the open brace '{'

in rf69.c file as requested by TODO file.

Signed-off-by: Marcin Ciupak <marcin.s.ciupak@gmail.com>
---
 drivers/staging/pi433/rf69.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/pi433/rf69.c b/drivers/staging/pi433/rf69.c
index 746ef70babf7..3e37bd205229 100644
--- a/drivers/staging/pi433/rf69.c
+++ b/drivers/staging/pi433/rf69.c
@@ -49,7 +49,7 @@ int rf69_set_mode(struct spi_device *spi, enum mode mode)
 		dev_dbg(&spi->dev, "set: mode");
 	#endif
 
-	switch (mode){
+	switch (mode) {
 	case transmit:	  return WRITE_REG(REG_OPMODE, (READ_REG(REG_OPMODE) & ~MASK_OPMODE_MODE) | OPMODE_MODE_TRANSMIT);
 	case receive:	  return WRITE_REG(REG_OPMODE, (READ_REG(REG_OPMODE) & ~MASK_OPMODE_MODE) | OPMODE_MODE_RECEIVE);
 	case synthesizer: return WRITE_REG(REG_OPMODE, (READ_REG(REG_OPMODE) & ~MASK_OPMODE_MODE) | OPMODE_MODE_SYNTHESIZER);
-- 
2.13.0