Merge "iommu: iommu-debug: Fix the return string" (9d5d9d82) · Commits · e / devices / android_kernel_xiaomi_nabu

drivers/iommu/iommu-debug.c

+4 −2

Original line number	Diff line number	Diff line
		/*
		* Copyright (c) 2015-2019, The Linux Foundation. All rights reserved.
		* Copyright (c) 2015-2020, The Linux Foundation. All rights reserved.
		*
		* This program is free software; you can redistribute it and/or modify
		* it under the terms of the GNU General Public License version 2 and
		@@ -228,6 +228,8 @@ static void iommu_debug_destroy_phoney_sg_table(struct device *dev,

		static const char * const _size_to_string(unsigned long size)
		{
		static const char str[] =
		"\"unknown size, please add to %s function\", __func__";
		switch (size) {
		case SZ_4K:
		return "4K";
		@@ -250,7 +252,7 @@ static const char * const _size_to_string(unsigned long size)
		case SZ_1M * 32:
		return "32M";
		}
		return "unknown size, please add to %s function", __func__;
		return str;
		}

		static int nr_iters_set(void *data, u64 val)