crypto: iaa - Fix incorrect return value in save_iaa_wq()

CKI Backport Bot · CKI Backport Bot · commit c40488500133 · 2025-12-01T23:01:16.000Z
JIRA: https://issues.redhat.com/browse/RHEL-132475 commit 76ce17f Author: Zilin Guan <zilin@seu.edu.cn> Date: Sun Nov 9 14:56:48 2025 +0000 crypto: iaa - Fix incorrect return value in save_iaa_wq() The save_iaa_wq() function unconditionally returns 0, even when an error is encountered. This prevents the error code from being propagated to the caller. Fix this by returning the 'ret' variable, which holds the actual status of the operations within the function. Fixes: ea7a5cb ("crypto: iaa - Add Intel IAA Compression Accelerator crypto driver core") Signed-off-by: Zilin Guan <zilin@seu.edu.cn> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: CKI Backport Bot <cki-ci-bot+cki-gitlab-backport-bot@redhat.com>
diff --git a/drivers/crypto/intel/iaa/iaa_crypto_main.c b/drivers/crypto/intel/iaa/iaa_crypto_main.c
@@ -807,7 +807,7 @@ static int save_iaa_wq(struct idxd_wq *wq)
 	if (!cpus_per_iaa)
 		cpus_per_iaa = 1;
 out:
-	return 0;
+	return ret;
 }
 
 static void remove_iaa_wq(struct idxd_wq *wq)

Original file line number	Diff line number	Diff line change
`@@ -807,7 +807,7 @@ static int save_iaa_wq(struct idxd_wq *wq)`
`807`	`807`	`if (!cpus_per_iaa)`
`808`	`808`	`cpus_per_iaa = 1;`
`809`	`809`	`out:`
`810`		`- return 0;`
	`810`	`+ return ret;`
`811`	`811`	`}`
`812`	`812`
`813`	`813`	`static void remove_iaa_wq(struct idxd_wq *wq)`