linux-kernel - [PATCH 4/4] staging: pi433: Move FIFO

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Date: Sun, 25 Feb 2024 19:33:41 +0200
From: Shahar Avidar <ikobh7@...il.com>
To: gregkh@...uxfoundation.org,
	luca.ceresoli@...tlin.com,
	benjamin.tissoires@...hat.com,
	elder@...aro.org,
	andriy.shevchenko@...ux.intel.com,
	robh@...nel.org
Cc: linux-staging@...ts.linux.dev,
	linux-kernel@...r.kernel.org
Subject: [PATCH 4/4] staging: pi433: Move FIFO_THRESHOLD define to source file

FIFO_THRESHOLD is only being used by pi433_if.c source file

Signed-off-by: Shahar Avidar <ikobh7@...il.com>
---
 drivers/staging/pi433/pi433_if.c | 1 +
 drivers/staging/pi433/rf69.h     | 1 -
 2 files changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/pi433/pi433_if.c b/drivers/staging/pi433/pi433_if.c
index 0ec3130225db..b6c4917d515e 100644
--- a/drivers/staging/pi433/pi433_if.c
+++ b/drivers/staging/pi433/pi433_if.c
@@ -49,6 +49,7 @@
 #define N_PI433_MINORS		BIT(MINORBITS) /*32*/	/* ... up to 256 */
 #define MAX_MSG_SIZE		900	/* min: FIFO_SIZE! */
 #define MSG_FIFO_SIZE		65536   /* 65536 = 2^16  */
+#define FIFO_THRESHOLD	15		/* bytes */
 #define NUM_DIO			2
 
 static dev_t pi433_dev;
diff --git a/drivers/staging/pi433/rf69.h b/drivers/staging/pi433/rf69.h
index e63e87fd6cce..76f0f9896a52 100644
--- a/drivers/staging/pi433/rf69.h
+++ b/drivers/staging/pi433/rf69.h
@@ -12,7 +12,6 @@
 #include "rf69_registers.h"
 
 #define FIFO_SIZE	66		/* bytes */
-#define FIFO_THRESHOLD	15		/* bytes */
 
 u8 rf69_read_reg(struct spi_device *spi, u8 addr);
 int rf69_get_version(struct spi_device *spi);
-- 
2.34.1