Merge "iommu: msm: add msm_iommu_register_notify stub for CONFIG_MSM_IOMMU_V1=n" (2dae910b) · Commits · e / devices / android_kernel_sony_msm8994

include/linux/qcom_iommu.h

+9 −1

Original line number	Diff line number	Diff line
		/* Copyright (c) 2010-2014, The Linux Foundation. All rights reserved.
		/* Copyright (c) 2010-2015, 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
		@@ -393,7 +393,15 @@ u32 msm_iommu_get_mair1(void);
		u32 msm_iommu_get_prrr(void);
		u32 msm_iommu_get_nmrr(void);

		/* events for notifiers passed to msm_iommu_register_notify */
		#define TLB_SYNC_TIMEOUT 1

		#ifdef CONFIG_MSM_IOMMU_V1
		void msm_iommu_register_notify(struct notifier_block *nb);
		#else
		static inline void msm_iommu_register_notify(struct notifier_block *nb)
		{
		}
		#endif

		#endif