[PATCH net-next] nfc: s3fwrn5: Release the nfc firmware

[PATCH net-next] nfc: s3fwrn5: Release the nfc firmware

[Bongsu Jeon]

From: Bongsu Jeon <bongsu.jeon@samsung.com>

add the code to release the nfc firmware when the firmware image size is
wrong.

Signed-off-by: Bongsu Jeon <bongsu.jeon@samsung.com>
---
 drivers/nfc/s3fwrn5/firmware.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/nfc/s3fwrn5/firmware.c b/drivers/nfc/s3fwrn5/firmware.c
index 4b5352e2b915..b70737b3070e 100644
--- a/drivers/nfc/s3fwrn5/firmware.c
+++ b/drivers/nfc/s3fwrn5/firmware.c
@@ -293,8 +293,10 @@ int s3fwrn5_fw_request_firmware(struct s3fwrn5_fw_info *fw_info)
 	if (ret < 0)
 		return ret;
 
-	if (fw->fw->size < S3FWRN5_FW_IMAGE_HEADER_SIZE)
+	if (fw->fw->size < S3FWRN5_FW_IMAGE_HEADER_SIZE) {
+		release_firmware(fw->fw);
 		return -EINVAL;
+	}
 
 	memcpy(fw->date, fw->fw->data + 0x00, 12);
 	fw->date[12] = '\0';
-- 
2.17.1

Re: [PATCH net-next] nfc: s3fwrn5: Release the nfc firmware

[Krzysztof Kozlowski]

On Sun, Dec 13, 2020 at 06:58:50PM +0900, Bongsu Jeon wrote:
> From: Bongsu Jeon <bongsu.jeon@samsung.com>
> 
> add the code to release the nfc firmware when the firmware image size is
> wrong.

s/add/Add/
s/nfc/NFC/

Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>

Best regards,
Krzysztof

Re: [PATCH net-next] nfc: s3fwrn5: Release the nfc firmware

[patchwork-bot+netdevbpf]

Hello:

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

On Sun, 13 Dec 2020 18:58:50 +0900 you wrote:
> From: Bongsu Jeon <bongsu.jeon@samsung.com>
> 
> add the code to release the nfc firmware when the firmware image size is
> wrong.
> 
> Signed-off-by: Bongsu Jeon <bongsu.jeon@samsung.com>
> 
> [...]

Here is the summary with links:
  - [net-next] nfc: s3fwrn5: Release the nfc firmware
    https://git.kernel.org/netdev/net-next/c/a4485baefa1e

You are awesome, thank you!
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