Messages in this thread Patch in this message | | | From | Zou Wei <> | Subject | [PATCH -next] cxgb4: Remove unused variable ret | Date | Sat, 14 Nov 2020 17:38:26 +0800 |
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This patch fixes below warning reported by coccicheck:
./drivers/net/ethernet/chelsio/cxgb4/t4_hw.c:3284:5-8: Unneeded variable: "ret". Return "0" on line 3301
Signed-off-by: Zou Wei <zou_wei@huawei.com> --- drivers/net/ethernet/chelsio/cxgb4/t4_hw.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c b/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c index 98d01a7..426d15e 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c +++ b/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c @@ -3281,8 +3281,6 @@ int t4_get_scfg_version(struct adapter *adapter, u32 *vers) */ int t4_get_version_info(struct adapter *adapter) { - int ret = 0; - #define FIRST_RET(__getvinfo) \ do { \ int __ret = __getvinfo; \ @@ -3298,7 +3296,7 @@ int t4_get_version_info(struct adapter *adapter) FIRST_RET(t4_get_vpd_version(adapter, &adapter->params.vpd_vers)); #undef FIRST_RET - return ret; + return 0; } /** -- 2.6.2
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