Merge "wil6210: Fix potential memory leaks on error paths" (e824fa42) · Commits · e / devices / android_kernel_sony_msm8994

drivers/net/wireless/ath/wil6210/debugfs.c

+6 −2

Original line number	Diff line number	Diff line
		@@ -572,8 +572,10 @@ static ssize_t wil_write_file_txmgmt(struct file file, const char __user buf,
		if (!frame)
		return -ENOMEM;

		if (copy_from_user(frame, buf, len))
		if (copy_from_user(frame, buf, len)) {
		kfree(frame);
		return -EIO;
		}

		rc = wil_cfg80211_mgmt_tx(wiphy, wdev, wdev->preset_chandef.chan,
		true, 0, frame, len, true, false, NULL);
		@@ -610,8 +612,10 @@ static ssize_t wil_write_file_wmi(struct file file, const char __user buf,
		return -ENOMEM;

		rc = simple_write_to_buffer(wmi, len, ppos, buf, len);
		if (rc < 0)
		if (rc < 0) {
		kfree(wmi);
		return rc;
		}

		cmd = &wmi[1];
		cmdid = le16_to_cpu(wmi->id);