Fix a memory leak in the wpa_ioctl() error handling path so that 'param' is
also freed correctly in case of an unsupported ioctl.
Detected by Coverity: CID 144380.
Signed-off-by: Christian Engelmayer <cengelma@xxxxxx>
---
drivers/staging/vt6655/wpactl.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/vt6655/wpactl.c b/drivers/staging/vt6655/wpactl.c
index 044368a..2315d67 100644
--- a/drivers/staging/vt6655/wpactl.c
+++ b/drivers/staging/vt6655/wpactl.c
@@ -923,8 +923,8 @@ int wpa_ioctl(PSDevice pDevice, struct iw_point *p)
default:
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "wpa_ioctl: unknown cmd=%d\n",
param->cmd);
- return -EOPNOTSUPP;
- break;
+ ret = -EOPNOTSUPP;
+ goto out;
}
if ((ret == 0) && wpa_ioctl) {
--
1.8.3.2
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