microblaze: Remove redundant variable
Signed-off-by: Michal Simek <monstr@monstr.eu>
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e1c4bd0897
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6714fcc34e
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@ -161,7 +161,6 @@ static void kernel_thread_helper(int (*fn)(void *), void *arg)
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int kernel_thread(int (*fn)(void *), void *arg, unsigned long flags)
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int kernel_thread(int (*fn)(void *), void *arg, unsigned long flags)
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{
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{
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struct pt_regs regs;
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struct pt_regs regs;
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int ret;
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memset(®s, 0, sizeof(regs));
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memset(®s, 0, sizeof(regs));
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/* store them in non-volatile registers */
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/* store them in non-volatile registers */
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@ -171,10 +170,8 @@ int kernel_thread(int (*fn)(void *), void *arg, unsigned long flags)
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regs.pc = (unsigned long)kernel_thread_helper;
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regs.pc = (unsigned long)kernel_thread_helper;
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regs.pt_mode = 1;
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regs.pt_mode = 1;
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ret = do_fork(flags | CLONE_VM | CLONE_UNTRACED, 0,
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return do_fork(flags | CLONE_VM | CLONE_UNTRACED, 0,
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®s, 0, NULL, NULL);
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®s, 0, NULL, NULL);
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return ret;
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}
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}
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unsigned long get_wchan(struct task_struct *p)
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unsigned long get_wchan(struct task_struct *p)
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