intel_rng: make device not found a warning

Since many distros load this driver by default (throw it against the wall
and see what sticks method).  Change the error message severity level to
avoid alarming users.  Isn't it annoying when users actually read the
error logs...

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Cc: Michael Buesch <mb@bu3sch.de>
Acked-by: Jan Beulich <jbeulich@novell.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/char/hw_random/intel-rng.c b/drivers/char/hw_random/intel-rng.c
index 5cc651ef75ebd96b61deeb187d46d5ee5f2ecd53..27fdc0866496344d4fca2a3b43a6de48ad143f2b 100644 (file)
--- a/drivers/char/hw_random/intel-rng.c
+++ b/drivers/char/hw_random/intel-rng.c
@@ -273,7 +273,7 @@ static int __init intel_rng_hw_init(void *_intel_rng_hw)
        if (mfc != INTEL_FWH_MANUFACTURER_CODE ||
            (dvc != INTEL_FWH_DEVICE_CODE_8M &&
             dvc != INTEL_FWH_DEVICE_CODE_4M)) {
-               printk(KERN_ERR PFX "FWH not detected\n");
+               printk(KERN_NOTICE PFX "FWH not detected\n");
                return -ENODEV;
        }