tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
[MIPS] IP27, IP35: Fix warnings.
include/asm-mips/mach-ip27/dma-coherence.h:22: warning: 'plat_map_dma_mem' defined but not used
include/asm-mips/mach-ip27/dma-coherence.h:41: warning: 'plat_unmap_dma_mem' defined but not used
include/asm-mips/mach-ip32/dma-coherence.h:30: warning: 'plat_map_dma_mem' defined but not used
include/asm-mips/mach-ip32/dma-coherence.h:63: warning: 'plat_unmap_dma_mem' defined but not used
These functions are meant to be inlined anyway.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
+6
-4
+3
-2
include/asm-mips/mach-ip27/dma-coherence.h
+3
-2
include/asm-mips/mach-ip27/dma-coherence.h
···
18
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struct device;
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20
21
-
static dma_addr_t plat_map_dma_mem(struct device *dev, void *addr, size_t size)
21
+
static inline dma_addr_t plat_map_dma_mem(struct device *dev, void *addr,
22
+
size_t size)
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{
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dma_addr_t pa = dev_to_baddr(dev, virt_to_phys(addr));
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···
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return dma_addr & (0xffUL << 56);
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}
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41
-
static void plat_unmap_dma_mem(dma_addr_t dma_addr)
40
+
static inline void plat_unmap_dma_mem(dma_addr_t dma_addr)
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{
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}
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43
+3
-2
include/asm-mips/mach-ip32/dma-coherence.h
+3
-2
include/asm-mips/mach-ip32/dma-coherence.h
···
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#define RAM_OFFSET_MASK 0x3fffffffUL
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-
static dma_addr_t plat_map_dma_mem(struct device *dev, void *addr, size_t size)
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+
static inline dma_addr_t plat_map_dma_mem(struct device *dev, void *addr,
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+
size_t size)
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{
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dma_addr_t pa = virt_to_phys(addr) & RAM_OFFSET_MASK;
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···
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return addr;
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}
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63
-
static void plat_unmap_dma_mem(dma_addr_t dma_addr)
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+
static inline void plat_unmap_dma_mem(dma_addr_t dma_addr)
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{
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}
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65