ARM: asm/pl080.h: Protect against multiple inclusion of header file
<asm/hardware/pl080.h> doesn't have protection to deal with multiple inclusion. And so we get compilation errors in cases where this file is included more than once. This patch adds #ifdefs at the top of file to protect it against multiple inclusions. Signed-off-by: Viresh Kumar <viresh.kumar@st.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
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@ -21,6 +21,9 @@
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* OneNAND features.
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* OneNAND features.
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*/
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*/
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#ifndef ASM_PL080_H
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#define ASM_PL080_H
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#define PL080_INT_STATUS (0x00)
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#define PL080_INT_STATUS (0x00)
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#define PL080_TC_STATUS (0x04)
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#define PL080_TC_STATUS (0x04)
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#define PL080_TC_CLEAR (0x08)
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#define PL080_TC_CLEAR (0x08)
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@ -138,3 +141,4 @@ struct pl080s_lli {
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u32 control1;
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u32 control1;
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};
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};
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#endif /* ASM_PL080_H */
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