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Date: Tue, 10 Nov 2009 12:27:50 +0100 From: Ingo Molnar <mingo@...e.hu> To: FUJITA Tomonori <fujita.tomonori@....ntt.co.jp> Cc: linux-kernel@...r.kernel.org, chrisw@...s-sol.org, wmw2@...radead.org, joerg.roedel@....com, muli@...ibm.com Subject: Re: [PATCH -v2 7/9] swiotlb: add swiotlb_free function this patch needed the fix below, for the !CONFIG_SWIOTLB case. Ingo diff --git a/include/linux/swiotlb.h b/include/linux/swiotlb.h index 6b70068..eb9bdb4 100644 --- a/include/linux/swiotlb.h +++ b/include/linux/swiotlb.h @@ -87,6 +87,11 @@ swiotlb_dma_mapping_error(struct device *hwdev, dma_addr_t dma_addr); extern int swiotlb_dma_supported(struct device *hwdev, u64 mask); +#ifdef CONFIG_SWIOTLB extern void __init swiotlb_free(void); +#else +static inline void swiotlb_free(void) { } +#endif + extern void swiotlb_print_info(void); #endif /* __LINUX_SWIOTLB_H */ -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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