[PATCH v2 6/7] hwrng: core: remove unused PFX macro

From: Corentin Labbe
Date: Tue Dec 13 2016 - 09:52:23 EST


This patch remove the unused PFX macro.

Signed-off-by: Corentin Labbe <clabbe.montjoie@xxxxxxxxx>
---
drivers/char/hw_random/core.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/drivers/char/hw_random/core.c b/drivers/char/hw_random/core.c
index 1e1e385..5c654b5 100644
--- a/drivers/char/hw_random/core.c
+++ b/drivers/char/hw_random/core.c
@@ -25,7 +25,6 @@
#include <linux/uaccess.h>

#define RNG_MODULE_NAME "hw_random"
-#define PFX RNG_MODULE_NAME ": "

static struct hwrng *current_rng;
static struct task_struct *hwrng_fill;
--
2.10.2