We can just get rid of the "spi_address". It's not clear what the
"address" part of the name means, and the type should have been a u8.
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
diff --git a/drivers/staging/pi433/rf69.c b/drivers/staging/pi433/rf69.c
index 085272fb393f..4fa6c0237e59 100644
--- a/drivers/staging/pi433/rf69.c
+++ b/drivers/staging/pi433/rf69.c
@@ -853,7 +853,6 @@ int rf69_write_fifo(struct spi_device *spi, u8 *buffer, unsigned int size)
#ifdef DEBUG_FIFO_ACCESS
int i;
#endif
- char spi_address = REG_FIFO | WRITE_BIT;
u8 local_buffer[FIFO_SIZE + 1];
if (size > FIFO_SIZE) {
@@ -862,7 +861,7 @@ int rf69_write_fifo(struct spi_device *spi, u8 *buffer, unsigned int size)
return -EMSGSIZE;
}
- local_buffer[0] = spi_address;
+ local_buffer[0] = REG_FIFO | WRITE_BIT;
memcpy(&local_buffer[1], buffer, size);
#ifdef DEBUG_FIFO_ACCESS
