iavf: Fix static code analysis warning

ksornek · anguy11 · commit 349181b7b863 · 2021-11-30T08:56:07.000-08:00
Change min() to min_t() to fix static code analysis warning of possible
overflow.

Signed-off-by: Paul Greenwalt &lt;paul.greenwalt@intel.com&gt;
Signed-off-by: Karen Sornek &lt;karen.sornek@intel.com&gt;
Tested-by: Konrad Jankowski &lt;konrad0.jankowski@intel.com&gt;
Signed-off-by: Tony Nguyen &lt;anthony.l.nguyen@intel.com&gt;
diff --git a/drivers/net/ethernet/intel/iavf/iavf_txrx.c b/drivers/net/ethernet/intel/iavf/iavf_txrx.c
@@ -1766,7 +1766,7 @@ int iavf_napi_poll(struct napi_struct *napi, int budget)
 	if (likely(napi_complete_done(napi, work_done)))
 		iavf_update_enable_itr(vsi, q_vector);
 
-	return min(work_done, budget - 1);
+	return min_t(int, work_done, budget - 1);
 }
 
 /**

Original file line number	Diff line number	Diff line change
`@@ -1766,7 +1766,7 @@ int iavf_napi_poll(struct napi_struct *napi, int budget)`
`1766`	`1766`	`if (likely(napi_complete_done(napi, work_done)))`
`1767`	`1767`	`iavf_update_enable_itr(vsi, q_vector);`
`1768`	`1768`
`1769`		`- return min(work_done, budget - 1);`
	`1769`	`+ return min_t(int, work_done, budget - 1);`
`1770`	`1770`	`}`
`1771`	`1771`
`1772`	`1772`	`/**`