From: Rishabh Hardas <rishabhhar...@gmail.com>
Solved a few coding style issues, used BIT macro to set MINORBITS.
Signed-off-by: Rishabh Hardas <rishabhhar...@gmail.com>
---
drivers/staging/pi433/pi433_if.c | 24 ++++++++++++++----------
1 file changed, 14 insertions(+), 10 deletions(-)
diff --git a/drivers/staging/pi433/pi433_if.c b/drivers/staging/pi433/pi433_if.c
index d9328ce..f10ffc3 100644
--- a/drivers/staging/pi433/pi433_if.c
+++ b/drivers/staging/pi433/pi433_if.c
@@ -47,18 +47,18 @@
#include <linux/kthread.h>
#include <linux/wait.h>
#include <linux/spi/spi.h>
+#include <linux/bitops.h>
#ifdef CONFIG_COMPAT
-#include <asm/compat.h>
+#include <linux/compat.h>
#endif
#include "pi433_if.h"
#include "rf69.h"
-
-#define N_PI433_MINORS (1U << MINORBITS) /*32*/ /* ...
up to 256 */
-#define MAX_MSG_SIZE 900 /* min: FIFO_SIZE! */
-#define MSG_FIFO_SIZE 65536 /* 65536 = 2^16 */
-#define NUM_DIO 2
+#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 NUM_DIO 2
static dev_t pi433_dev;
static DEFINE_IDR(pi433_idr);
@@ -66,10 +66,14 @@
static struct class *pi433_class; /* mainly for udev to create /dev/pi433 */
-/* tx config is instance specific
- so with each open a new tx config struct is needed */
-/* rx config is device specific
- so we have just one rx config, ebedded in device struct */
+/*
+ * tx config is instance specific
+ * so with each open a new tx config struct is needed
+ */
+/*
+ * rx config is device specific
+ * so we have just one rx config, ebedded in device struct
+ */
struct pi433_device {
/* device handling related values */
dev_t devt;
--
1.9.1
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