flash/nor/stellaris: remove dead assignment

Found by clang static checker.

Change-Id: Ifa58ba383092341c7343916e5cc8ec3c72ab2f60
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2560
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>

diff --git a/src/flash/nor/stellaris.c b/src/flash/nor/stellaris.c
index c4fe3be9edccf61edf6d8effb8529b70649a95e2..664b6d03d24dd744d649c78b1ffc6eddd47212df 100644 (file)
--- a/src/flash/nor/stellaris.c
+++ b/src/flash/nor/stellaris.c
@@ -516,7 +516,7 @@ static int get_stellaris_info(struct flash_bank *bank, char *buf, int buf_size)
        buf += printed;
        buf_size -= printed;
 
-       printed = snprintf(buf,
+       snprintf(buf,
                           buf_size,
                           "master clock: %ikHz%s, "
                           "rcc is 0x%" PRIx32 ", rcc2 is 0x%" PRIx32 ", "