staging/csr: remove the initialisation of interfaceTag and its comment in handle_bh_error

the interfaceTag is actually initialised in for loop of this function
and its not needed to initialise it before for loop.

and also remove the comment that is obvious about this variable.

Cc: Mikko Virkkilä <mikko.virkkila@bluegiga.com>
Cc: Lauri Hintsala <Lauri.Hintsala@bluegiga.com>
Cc: Riku Mettälä <riku.mettala@bluegiga.com>
Cc: Veli-Pekka Peltola <veli-pekka.peltola@bluegiga.com>
Signed-off-by: Devendra Naga <develkernel412222@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/csr/bh.c b/drivers/staging/csr/bh.c
index 2597e22291ca2d4c72f915a0b9df8b1d0f36925e..3193df215181ec83e792e8311227e772ca40d06b 100644 (file)
--- a/drivers/staging/csr/bh.c
+++ b/drivers/staging/csr/bh.c
@@ -164,7 +164,7 @@ uf_wait_for_thread_to_stop(unifi_priv_t *priv, struct uf_thread *thread)
 handle_bh_error(unifi_priv_t *priv)
 {
     u8 conf_param = CONFIG_IND_ERROR;
-    u8 interfaceTag = 0; /* used as a loop counter */
+    u8 interfaceTag;
 
 
     /* Block unifi_run_bh() until the error has been handled. */