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Commit 7f2c8bbd authored by Christoph Hellwig's avatar Christoph Hellwig
Browse files

swiotlb: rename swiotlb_free to swiotlb_exit 



Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Acked-by: default avatarChristian König <christian.koenig@amd.com>
Reviewed-by: default avatarKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>
parent 9ce9765a

arch/powerpc/kernel/dma-swiotlb.c

+1 −1
Original line number Diff line number Diff line
@@ -121,7 +121,7 @@ static int __init check_swiotlb_enabled(void) 
	if (ppc_swiotlb_enable)

		swiotlb_print_info();

	else

		swiotlb_free();

		swiotlb_exit();



	return 0;

}

arch/x86/kernel/pci-swiotlb.c

+1 −1
Original line number Diff line number Diff line
@@ -120,7 +120,7 @@ void __init pci_swiotlb_late_init(void) 
{

	/* An IOMMU turned us off. */

	if (!swiotlb)

		swiotlb_free();

		swiotlb_exit();

	else {

		printk(KERN_INFO "PCI-DMA: "

		       "Using software bounce buffering for IO (SWIOTLB)\n");

include/linux/swiotlb.h

+2 −2
Original line number Diff line number Diff line
@@ -115,10 +115,10 @@ extern int 
swiotlb_dma_supported(struct device *hwdev, u64 mask);



#ifdef CONFIG_SWIOTLB

extern void __init swiotlb_free(void);

extern void __init swiotlb_exit(void);

unsigned int swiotlb_max_segment(void);

#else

static inline void swiotlb_free(void) { }

static inline void swiotlb_exit(void) { }

static inline unsigned int swiotlb_max_segment(void) { return 0; }

#endif

lib/swiotlb.c

+1 −1
Original line number Diff line number Diff line
@@ -417,7 +417,7 @@ swiotlb_late_init_with_tbl(char *tlb, unsigned long nslabs) 
	return -ENOMEM;

}



void __init swiotlb_free(void)

void __init swiotlb_exit(void)

{

	if (!io_tlb_orig_addr)

		return;