Merge "icnss: Free regread buffer before allocating new one" into msm-4.9 (0c1d06c7) · Commits · e / devices / android_kernel_fairphone_FP3

drivers/soc/qcom/icnss.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -3969,6 +3969,9 @@ static ssize_t icnss_regread_write(struct file fp, const char __user user_buf,
		data_len > QMI_WLFW_MAX_DATA_SIZE_V01)
		return -EINVAL;

		kfree(priv->diag_reg_read_buf);
		priv->diag_reg_read_buf = NULL;

		reg_buf = kzalloc(data_len, GFP_KERNEL);
		if (!reg_buf)
		return -ENOMEM;