Merge "qseecom : qseecom_scale_bus_bandwidth doesn't check the negative mode" (9480b139) · Commits · e / devices / android_kernel_fairphone_FP4

drivers/misc/qseecom.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -3,6 +3,7 @@
		* QTI Secure Execution Environment Communicator (QSEECOM) driver
		*
		* Copyright (c) 2012-2021, The Linux Foundation. All rights reserved.
		* Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
		*/

		#define pr_fmt(fmt) "QSEECOM: %s: " fmt, __func__
		@@ -1933,7 +1934,7 @@ static int qseecom_scale_bus_bandwidth(struct qseecom_dev_handle *data,
		pr_err("copy_from_user failed\n");
		return ret;
		}
		if (req_mode > HIGH) {
		if (req_mode > HIGH \|\| req_mode < QSEECOM_STATE_NOT_READY) {
		pr_err("Invalid bandwidth mode (%d)\n", req_mode);
		return -EINVAL;
		}