[PATCH 4.9 149/264] hwrng: core - remove unused PFX macro

From: Corentin LABBE clabbe.montjoie@gmail.com

commit 079840bd13f793b915f6c8e44452eeb4a0aba8ba upstream.

This patch remove the unused PFX macro.

Signed-off-by: Corentin Labbe clabbe.montjoie@gmail.com Signed-off-by: Herbert Xu herbert@gondor.apana.org.au Signed-off-by: Jason A. Donenfeld Jason@zx2c4.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/char/hw_random/core.c | 1 - 1 file changed, 1 deletion(-)

--- a/drivers/char/hw_random/core.c +++ b/drivers/char/hw_random/core.c @@ -25,7 +25,6 @@ #include <asm/uaccess.h>

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

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