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Code Issues Releases Wiki Activity

MIPS: ip32, ip27, jazz: Make static functions in dma-coherence.h inline.

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Any function defined in a header file should be inline.  This helps us
avoid 'unused' compiler warnings when we include the files in more
places in subsequent patches.

Signed-off-by: David Daney <ddaney@caviumnetworks.com>
Patchwork: http://patchwork.linux-mips.org/patch/1636/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
David Daney 2010-10-01 13:27:31 -07:00 committed by Ralf Baechle
parent f00e001e9c
commit 43e4f7ae4b
3 changed files with 8 additions and 8 deletions
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4
arch/mips/include/asm/mach-ip27/dma-coherence.h
View file

@ -26,14 +26,14 @@ static inline dma_addr_t plat_map_dma_mem(struct device *dev, void *addr,
return pa; return pa;
} }
static dma_addr_t plat_map_dma_mem_page(struct device *dev, struct page *page) static inline dma_addr_t plat_map_dma_mem_page(struct device *dev, struct page *page)
{ {
dma_addr_t pa = dev_to_baddr(dev, page_to_phys(page)); dma_addr_t pa = dev_to_baddr(dev, page_to_phys(page));
return pa; return pa;
} }
static unsigned long plat_dma_addr_to_phys(struct device *dev, static inline unsigned long plat_dma_addr_to_phys(struct device *dev,
dma_addr_t dma_addr) dma_addr_t dma_addr)
{ {
return dma_addr & ~(0xffUL << 56); return dma_addr & ~(0xffUL << 56);

4
arch/mips/include/asm/mach-ip32/dma-coherence.h
View file

@ -37,7 +37,7 @@ static inline dma_addr_t plat_map_dma_mem(struct device *dev, void *addr,
return pa; return pa;
} }
static dma_addr_t plat_map_dma_mem_page(struct device *dev, struct page *page) static inline dma_addr_t plat_map_dma_mem_page(struct device *dev, struct page *page)
{ {
dma_addr_t pa; dma_addr_t pa;
@ -50,7 +50,7 @@ static dma_addr_t plat_map_dma_mem_page(struct device *dev, struct page *page)
} }
/* This is almost certainly wrong but it's what dma-ip32.c used to use */ /* This is almost certainly wrong but it's what dma-ip32.c used to use */
static unsigned long plat_dma_addr_to_phys(struct device *dev, static inline unsigned long plat_dma_addr_to_phys(struct device *dev,
dma_addr_t dma_addr) dma_addr_t dma_addr)
{ {
unsigned long addr = dma_addr & RAM_OFFSET_MASK; unsigned long addr = dma_addr & RAM_OFFSET_MASK;

8
arch/mips/include/asm/mach-jazz/dma-coherence.h
View file

@ -12,23 +12,23 @@
struct device; struct device;
static dma_addr_t plat_map_dma_mem(struct device *dev, void *addr, size_t size) static inline dma_addr_t plat_map_dma_mem(struct device *dev, void *addr, size_t size)
{ {
return vdma_alloc(virt_to_phys(addr), size); return vdma_alloc(virt_to_phys(addr), size);
} }
static dma_addr_t plat_map_dma_mem_page(struct device *dev, struct page *page) static inline dma_addr_t plat_map_dma_mem_page(struct device *dev, struct page *page)
{ {
return vdma_alloc(page_to_phys(page), PAGE_SIZE); return vdma_alloc(page_to_phys(page), PAGE_SIZE);
} }
static unsigned long plat_dma_addr_to_phys(struct device *dev, static inline unsigned long plat_dma_addr_to_phys(struct device *dev,
dma_addr_t dma_addr) dma_addr_t dma_addr)
{ {
return vdma_log2phys(dma_addr); return vdma_log2phys(dma_addr);
} }
static void plat_unmap_dma_mem(struct device *dev, dma_addr_t dma_addr, static inline void plat_unmap_dma_mem(struct device *dev, dma_addr_t dma_addr,
size_t size, enum dma_data_direction direction) size_t size, enum dma_data_direction direction)
{ {
vdma_free(dma_addr); vdma_free(dma_addr);