diff mbox series

media: dvb-frontends: fix leak of memory fw

Message ID 20220410061925.4107-1-chinayanlei2002@163.com
State New
Headers show
Series media: dvb-frontends: fix leak of memory fw | expand

Commit Message

chinayanlei2002@163.com April 10, 2022, 6:19 a.m. UTC 
From: Yan Lei <yan_lei@dahuatech.com>

Signed-off-by: Yan Lei <yan_lei@dahuatech.com>
---
 drivers/media/dvb-frontends/bcm3510.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/drivers/media/dvb-frontends/bcm3510.c b/drivers/media/dvb-frontends/bcm3510.c
index da0ff7b44..68b92b441
--- a/drivers/media/dvb-frontends/bcm3510.c
+++ b/drivers/media/dvb-frontends/bcm3510.c
@@ -649,6 +649,7 @@  static int bcm3510_download_firmware(struct dvb_frontend* fe)
 		deb_info("firmware chunk, addr: 0x%04x, len: 0x%04x, total length: 0x%04zx\n",addr,len,fw->size);
 		if ((ret = bcm3510_write_ram(st,addr,&b[i+4],len)) < 0) {
 			err("firmware download failed: %d\n",ret);
+			release_firmware(fw);
 			return ret;
 		}
 		i += 4 + len;