csky: delay: Add function alignment
Specify 8 bytes alignment for the function __delay or we get bad delay like udelay(10) will be 25us in fact. Signed-off-by: Jialu Xu <xujialu@vimux.org> Signed-off-by: Guo Ren <guoren@kernel.org>
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@ -5,7 +5,7 @@
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#include <linux/init.h>
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#include <linux/init.h>
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#include <linux/delay.h>
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#include <linux/delay.h>
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void __delay(unsigned long loops)
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void __aligned(8) __delay(unsigned long loops)
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{
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{
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asm volatile (
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asm volatile (
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"mov r0, r0\n"
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"mov r0, r0\n"
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