diff mbox

[3/3] cxlflash: drop unlikely before IS_ERR_OR_NULL

Message ID 7685ffa3f47126617d740292cf35bf92cda193c3.1443667610.git.geliangtang@163.com (mailing list archive)
State New, archived
Headers show

Commit Message

Geliang Tang Oct. 1, 2015, 2:55 a.m. UTC 
IS_ERR_OR_NULL already contain an unlikely compiler flag. Drop it.

Signed-off-by: Geliang Tang <geliangtang@163.com>
---
 drivers/scsi/cxlflash/superpipe.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Comments

Manoj Kumar Oct. 1, 2015, 1 p.m. UTC | #1 
Geliang:

Thanks for catching this.

- Manoj

Acked-by: Manoj Kumar <manoj@linux.vnet.ibm.com>


On 9/30/2015 9:55 PM, Geliang Tang wrote:
> IS_ERR_OR_NULL already contain an unlikely compiler flag. Drop it.
>
> Signed-off-by: Geliang Tang <geliangtang@163.com>
> ---
>   drivers/scsi/cxlflash/superpipe.c | 4 ++--
>   1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/scsi/cxlflash/superpipe.c b/drivers/scsi/cxlflash/superpipe.c
> index f1b62ce..eb1b01e 100644
> --- a/drivers/scsi/cxlflash/superpipe.c
> +++ b/drivers/scsi/cxlflash/superpipe.c
> @@ -1307,7 +1307,7 @@ static int cxlflash_disk_attach(struct scsi_device *sdev,
>   	}
>
>   	ctx = cxl_dev_context_init(cfg->dev);
> -	if (unlikely(IS_ERR_OR_NULL(ctx))) {
> +	if (IS_ERR_OR_NULL(ctx)) {
>   		dev_err(dev, "%s: Could not initialize context %p\n",
>   			__func__, ctx);
>   		rc = -ENODEV;
> @@ -1432,7 +1432,7 @@ static int recover_context(struct cxlflash_cfg *cfg, struct ctx_info *ctxi)
>   	struct afu *afu = cfg->afu;
>
>   	ctx = cxl_dev_context_init(cfg->dev);
> -	if (unlikely(IS_ERR_OR_NULL(ctx))) {
> +	if (IS_ERR_OR_NULL(ctx)) {
>   		dev_err(dev, "%s: Could not initialize context %p\n",
>   			__func__, ctx);
>   		rc = -ENODEV;
>

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Matthew R. Ochs Oct. 1, 2015, 2:49 p.m. UTC | #2 
Acked-by: Matthew R. Ochs <mrochs@linux.vnet.ibm.com>

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diff mbox

Patch

diff --git a/drivers/scsi/cxlflash/superpipe.c b/drivers/scsi/cxlflash/superpipe.c
index f1b62ce..eb1b01e 100644
--- a/drivers/scsi/cxlflash/superpipe.c
+++ b/drivers/scsi/cxlflash/superpipe.c
@@ -1307,7 +1307,7 @@  static int cxlflash_disk_attach(struct scsi_device *sdev,
 	}
 
 	ctx = cxl_dev_context_init(cfg->dev);
-	if (unlikely(IS_ERR_OR_NULL(ctx))) {
+	if (IS_ERR_OR_NULL(ctx)) {
 		dev_err(dev, "%s: Could not initialize context %p\n",
 			__func__, ctx);
 		rc = -ENODEV;
@@ -1432,7 +1432,7 @@  static int recover_context(struct cxlflash_cfg *cfg, struct ctx_info *ctxi)
 	struct afu *afu = cfg->afu;
 
 	ctx = cxl_dev_context_init(cfg->dev);
-	if (unlikely(IS_ERR_OR_NULL(ctx))) {
+	if (IS_ERR_OR_NULL(ctx)) {
 		dev_err(dev, "%s: Could not initialize context %p\n",
 			__func__, ctx);
 		rc = -ENODEV;