[PATCH 2/8 v3] staging: pi433: cleanup local variable declaration

[Valentin Vidic]

Fix variable naming and checkpatch warning:

  WARNING: Missing a blank line after declarations

Signed-off-by: Valentin Vidic <valentin.vi...@carnet.hr>
---
v2: use a better variable name
v3: keep the variable scope

 drivers/staging/pi433/pi433_if.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/drivers/staging/pi433/pi433_if.c b/drivers/staging/pi433/pi433_if.c
index 02887988d2ea..86709a7100ad 100644
--- a/drivers/staging/pi433/pi433_if.c
+++ b/drivers/staging/pi433/pi433_if.c
@@ -699,13 +699,15 @@ pi433_tx_thread(void *data)
                repetitions = tx_cfg.repetitions;
                while ((repetitions > 0) && (size > position)) {
                        if ((size - position) > device->free_in_fifo) {
+                               int write_size;
+
                                /* msg to big for fifo - take a part */
-                               int temp = device->free_in_fifo;
+                               write_size = device->free_in_fifo;
                                device->free_in_fifo = 0;
                                rf69_write_fifo(spi,
                                                &buffer[position],
-                                               temp);
-                               position += temp;
+                                               write_size);
+                               position += write_size;
                        } else {
                                /* msg fits into fifo - take all */
                                device->free_in_fifo -= size;
-- 
2.15.0