Commit a2139d3b authored by Valentin Schneider's avatar Valentin Schneider Committed by Guo Ren
Browse files

csky: entry: Remove unneeded need_resched() loop



Since the enabling and disabling of IRQs within preempt_schedule_irq()
is contained in a need_resched() loop, we don't need the outer arch
code loop.
Signed-off-by: Valentin Schneider's avatarValentin Schneider <valentin.schneider@arm.com>
Signed-off-by: default avatarGuo Ren <guoren@kernel.org>
parent 3a09d8e2
......@@ -302,11 +302,7 @@ ENTRY(csky_irq)
ldw r12, (r9, TINFO_FLAGS)
btsti r12, TIF_NEED_RESCHED
bf 2f
1:
jbsr preempt_schedule_irq /* irq en/disable is done inside */
ldw r7, (r9, TINFO_FLAGS) /* get new tasks TI_FLAGS */
btsti r7, TIF_NEED_RESCHED
bt 1b /* go again */
#endif
2:
jmpi ret_from_exception
......
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