[PATCH] hwrng: Fix comment typo

[Jason Wang]

The double `close' is duplicated in line 148, remove one.

Signed-off-by: Jason Wang <wangborong@xxxxxxxxxx>
---
 drivers/char/hw_random/via-rng.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/char/hw_random/via-rng.c b/drivers/char/hw_random/via-rng.c
index 7444cc146e86..a9a0a3b09c8b 100644
--- a/drivers/char/hw_random/via-rng.c
+++ b/drivers/char/hw_random/via-rng.c
@@ -145,7 +145,7 @@ static int via_rng_init(struct hwrng *rng)
 	}
 
 	/* Control the RNG via MSR.  Tread lightly and pay very close
-	 * close attention to values written, as the reserved fields
+	 * attention to values written, as the reserved fields
 	 * are documented to be "undefined and unpredictable"; but it
 	 * does not say to write them as zero, so I make a guess that
 	 * we restore the values we find in the register.
-- 
2.35.1