VisionFive2 Linux kernel

StarFive Tech Linux Kernel for VisionFive (JH7110) boards (mirror)

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author: Javier González <javier@javigon.com> 2018-06-01 15:04:20 +0200 committer: Jens Axboe <axboe@kernel.dk> 2018-06-01 07:43:53 -0600 commit: b6730dd4a954ef5a421fe11cbaa02dafe55fcd49 parent: e37d07983af9068de0303054542d2652ca917f58
Commit Summary:
lightnvm: pblk: return NVM_ error on failed submission
Diffstat:
1 file changed, 8 insertions, 14 deletions
diff --git a/drivers/lightnvm/pblk-core.c b/drivers/lightnvm/pblk-core.c
index f34ce522348e..9a70cfe18934 100644
--- a/drivers/lightnvm/pblk-core.c
+++ b/drivers/lightnvm/pblk-core.c
@@ -467,16 +467,13 @@ int pblk_submit_io(struct pblk *pblk, struct nvm_rq *rqd)
 {
 	struct nvm_tgt_dev *dev = pblk->dev;
 
-#ifdef CONFIG_NVM_DEBUG
-	int ret;
+	atomic_inc(&pblk->inflight_io);
 
-	ret = pblk_check_io(pblk, rqd);
-	if (ret)
-		return ret;
+#ifdef CONFIG_NVM_DEBUG
+	if (pblk_check_io(pblk, rqd))
+		return NVM_IO_ERR;
 #endif
 
-	atomic_inc(&pblk->inflight_io);
-
 	return nvm_submit_io(dev, rqd);
 }
 
@@ -484,16 +481,13 @@ int pblk_submit_io_sync(struct pblk *pblk, struct nvm_rq *rqd)
 {
 	struct nvm_tgt_dev *dev = pblk->dev;
 
-#ifdef CONFIG_NVM_DEBUG
-	int ret;
+	atomic_inc(&pblk->inflight_io);
 
-	ret = pblk_check_io(pblk, rqd);
-	if (ret)
-		return ret;
+#ifdef CONFIG_NVM_DEBUG
+	if (pblk_check_io(pblk, rqd))
+		return NVM_IO_ERR;
 #endif
 
-	atomic_inc(&pblk->inflight_io);
-
 	return nvm_submit_io_sync(dev, rqd);
 }