diff mbox series

nfc: s3fwrn5: remove unnecessary label

Message ID 20210726032917.30076-1-samirweng1979@163.com (mailing list archive)
State Accepted
Commit a0302ff5906ac021d1d79cecd7b710970e40e588
Delegated to: Netdev Maintainers
Headers show
Series nfc: s3fwrn5: remove unnecessary label | expand

Checks

Context Check Description
netdev/cover_letter success Link
netdev/fixes_present success Link
netdev/patch_count success Link
netdev/tree_selection success Guessed tree name to be net-next
netdev/subject_prefix warning Target tree name not specified in the subject
netdev/cc_maintainers success CCed 3 of 3 maintainers
netdev/source_inline success Was 0 now: 0
netdev/verify_signedoff success Link
netdev/module_param success Was 0 now: 0
netdev/build_32bit success Errors and warnings before: 0 this patch: 0
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/verify_fixes success Link
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 49 lines checked
netdev/build_allmodconfig_warn success Errors and warnings before: 0 this patch: 0
netdev/header_inline success Link

Commit Message

samirweng1979 July 26, 2021, 3:29 a.m. UTC 
From: wengjianfeng <wengjianfeng@yulong.com>

Simplify the code by removing unnecessary label and returning directly.

Signed-off-by: wengjianfeng <wengjianfeng@yulong.com>
---
 drivers/nfc/s3fwrn5/firmware.c | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

Comments

Krzysztof Kozlowski July 26, 2021, 7:55 a.m. UTC | #1 
On 26/07/2021 05:29, samirweng1979 wrote:
> From: wengjianfeng <wengjianfeng@yulong.com>
> 
> Simplify the code by removing unnecessary label and returning directly.
> 
> Signed-off-by: wengjianfeng <wengjianfeng@yulong.com>
> ---
>  drivers/nfc/s3fwrn5/firmware.c | 12 +++++-------
>  1 file changed, 5 insertions(+), 7 deletions(-)


Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>

Best regards,
Krzysztof

> diff --git a/drivers/nfc/s3fwrn5/firmware.c b/drivers/nfc/s3fwrn5/firmware.c
> index eb5d7a5b..1421ffd 100644
> --- a/drivers/nfc/s3fwrn5/firmware.c
> +++ b/drivers/nfc/s3fwrn5/firmware.c
> @@ -421,10 +421,9 @@ int s3fwrn5_fw_download(struct s3fwrn5_fw_info *fw_info)
>  
>  	tfm = crypto_alloc_shash("sha1", 0, 0);
>  	if (IS_ERR(tfm)) {
> -		ret = PTR_ERR(tfm);
>  		dev_err(&fw_info->ndev->nfc_dev->dev,
>  			"Cannot allocate shash (code=%d)\n", ret);
> -		goto out;
> +		return PTR_ERR(tfm);
>  	}
>  
>  	ret = crypto_shash_tfm_digest(tfm, fw->image, image_size, hash_data);
> @@ -433,7 +432,7 @@ int s3fwrn5_fw_download(struct s3fwrn5_fw_info *fw_info)
>  	if (ret) {
>  		dev_err(&fw_info->ndev->nfc_dev->dev,
>  			"Cannot compute hash (code=%d)\n", ret);
> -		goto out;
> +		return ret;
>  	}
>  
>  	/* Firmware update process */
> @@ -446,7 +445,7 @@ int s3fwrn5_fw_download(struct s3fwrn5_fw_info *fw_info)
>  	if (ret < 0) {
>  		dev_err(&fw_info->ndev->nfc_dev->dev,
>  			"Unable to enter update mode\n");
> -		goto out;
> +		return ret;
>  	}
>  
>  	for (off = 0; off < image_size; off += fw_info->sector_size) {
> @@ -455,7 +454,7 @@ int s3fwrn5_fw_download(struct s3fwrn5_fw_info *fw_info)
>  		if (ret < 0) {
>  			dev_err(&fw_info->ndev->nfc_dev->dev,
>  				"Firmware update error (code=%d)\n", ret);
> -			goto out;
> +			return ret;
>  		}
>  	}
>  
> @@ -463,13 +462,12 @@ int s3fwrn5_fw_download(struct s3fwrn5_fw_info *fw_info)
>  	if (ret < 0) {
>  		dev_err(&fw_info->ndev->nfc_dev->dev,
>  			"Unable to complete update mode\n");
> -		goto out;
> +		return ret;
>  	}
>  
>  	dev_info(&fw_info->ndev->nfc_dev->dev,
>  		"Firmware update: success\n");
>  
> -out:
>  	return ret;
>  }
>  
>
patchwork-bot+netdevbpf@kernel.org July 26, 2021, 11:30 a.m. UTC | #2 
Hello:

This patch was applied to netdev/net-next.git (refs/heads/master):

On Mon, 26 Jul 2021 11:29:17 +0800 you wrote:
> From: wengjianfeng <wengjianfeng@yulong.com>
> 
> Simplify the code by removing unnecessary label and returning directly.
> 
> Signed-off-by: wengjianfeng <wengjianfeng@yulong.com>
> ---
>  drivers/nfc/s3fwrn5/firmware.c | 12 +++++-------
>  1 file changed, 5 insertions(+), 7 deletions(-)

Here is the summary with links:
  - nfc: s3fwrn5: remove unnecessary label
    https://git.kernel.org/netdev/net-next/c/a0302ff5906a

You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html
diff mbox series

Patch

diff --git a/drivers/nfc/s3fwrn5/firmware.c b/drivers/nfc/s3fwrn5/firmware.c
index eb5d7a5b..1421ffd 100644
--- a/drivers/nfc/s3fwrn5/firmware.c
+++ b/drivers/nfc/s3fwrn5/firmware.c
@@ -421,10 +421,9 @@  int s3fwrn5_fw_download(struct s3fwrn5_fw_info *fw_info)
 
 	tfm = crypto_alloc_shash("sha1", 0, 0);
 	if (IS_ERR(tfm)) {
-		ret = PTR_ERR(tfm);
 		dev_err(&fw_info->ndev->nfc_dev->dev,
 			"Cannot allocate shash (code=%d)\n", ret);
-		goto out;
+		return PTR_ERR(tfm);
 	}
 
 	ret = crypto_shash_tfm_digest(tfm, fw->image, image_size, hash_data);
@@ -433,7 +432,7 @@  int s3fwrn5_fw_download(struct s3fwrn5_fw_info *fw_info)
 	if (ret) {
 		dev_err(&fw_info->ndev->nfc_dev->dev,
 			"Cannot compute hash (code=%d)\n", ret);
-		goto out;
+		return ret;
 	}
 
 	/* Firmware update process */
@@ -446,7 +445,7 @@  int s3fwrn5_fw_download(struct s3fwrn5_fw_info *fw_info)
 	if (ret < 0) {
 		dev_err(&fw_info->ndev->nfc_dev->dev,
 			"Unable to enter update mode\n");
-		goto out;
+		return ret;
 	}
 
 	for (off = 0; off < image_size; off += fw_info->sector_size) {
@@ -455,7 +454,7 @@  int s3fwrn5_fw_download(struct s3fwrn5_fw_info *fw_info)
 		if (ret < 0) {
 			dev_err(&fw_info->ndev->nfc_dev->dev,
 				"Firmware update error (code=%d)\n", ret);
-			goto out;
+			return ret;
 		}
 	}
 
@@ -463,13 +462,12 @@  int s3fwrn5_fw_download(struct s3fwrn5_fw_info *fw_info)
 	if (ret < 0) {
 		dev_err(&fw_info->ndev->nfc_dev->dev,
 			"Unable to complete update mode\n");
-		goto out;
+		return ret;
 	}
 
 	dev_info(&fw_info->ndev->nfc_dev->dev,
 		"Firmware update: success\n");
 
-out:
 	return ret;
 }