paride: remove redundant variable n

Colin Ian King · axboe · commit 5efac89c8498 · 2018-07-09T09:07:53.000-06:00
Variable n is being assigned but is never used hence it is redundant
and can be removed. Also put spacing between variables in declaration
to clean up checkpatch warnings.

Cleans up clang warning:
warning: variable 'n' set but not used [-Wunused-but-set-variable]

Signed-off-by: Colin Ian King &lt;colin.king@canonical.com&gt;
Signed-off-by: Jens Axboe &lt;axboe@kernel.dk&gt;
diff --git a/drivers/block/paride/bpck.c b/drivers/block/paride/bpck.c
@@ -347,7 +347,7 @@ static int bpck_test_proto( PIA *pi, char * scratch, int verbose )
 
 static void bpck_read_eeprom ( PIA *pi, char * buf )
 
-{       int i,j,k,n,p,v,f, om, od;
+{       int i, j, k, p, v, f, om, od;
 
 	bpck_force_spp(pi);
 
@@ -356,7 +356,6 @@ static void bpck_read_eeprom ( PIA *pi, char * buf )
 
 	bpck_connect(pi);
 	
-	n = 0;
 	WR(4,0);
 	for (i=0;i<64;i++) {
 	    WR(6,8);  
