From: Bruce Allan <bruce.w.allan@intel.com>
Date: Mon, 13 Jul 2020 13:53:16 -0700
Subject: ice: reduce scope of variable
Patch-mainline: v5.9-rc1
Git-commit: e923f04d660dd1dde872be8d63527fc2fd257874
References: jsc#SLE-12878

The scope of the macro local variable 'i' can be reduced.  Do so to avoid
static analysis tools from complaining.

Signed-off-by: Bruce Allan <bruce.w.allan@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/net/ethernet/intel/ice/ice_controlq.c |    6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

--- a/drivers/net/ethernet/intel/ice/ice_controlq.c
+++ b/drivers/net/ethernet/intel/ice/ice_controlq.c
@@ -312,9 +312,10 @@ ice_cfg_rq_regs(struct ice_hw *hw, struc
 
 #define ICE_FREE_CQ_BUFS(hw, qi, ring)					\
 do {									\
-	int i;								\
 	/* free descriptors */						\
-	if ((qi)->ring.r.ring##_bi)					\
+	if ((qi)->ring.r.ring##_bi) {					\
+		int i;							\
+									\
 		for (i = 0; i < (qi)->num_##ring##_entries; i++)	\
 			if ((qi)->ring.r.ring##_bi[i].pa) {		\
 				dmam_free_coherent(ice_hw_to_dev(hw),	\
@@ -325,6 +326,7 @@ do {									\
 					(qi)->ring.r.ring##_bi[i].pa = 0;\
 					(qi)->ring.r.ring##_bi[i].size = 0;\
 		}							\
+	}								\
 	/* free the buffer info list */					\
 	if ((qi)->ring.cmd_buf)						\
 		devm_kfree(ice_hw_to_dev(hw), (qi)->ring.cmd_buf);	\