ALSA: constify ct_timer_ops structures
The ct_timer_ops structures are never modified, so declare them as const. Done with the help of Coccinelle. Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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@ -49,7 +49,7 @@ struct ct_timer {
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spinlock_t lock; /* global timer lock (for xfitimer) */
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spinlock_t lock; /* global timer lock (for xfitimer) */
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spinlock_t list_lock; /* lock for instance list */
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spinlock_t list_lock; /* lock for instance list */
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struct ct_atc *atc;
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struct ct_atc *atc;
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struct ct_timer_ops *ops;
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const struct ct_timer_ops *ops;
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struct list_head instance_head;
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struct list_head instance_head;
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struct list_head running_head;
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struct list_head running_head;
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unsigned int wc; /* current wallclock */
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unsigned int wc; /* current wallclock */
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@ -128,7 +128,7 @@ static void ct_systimer_prepare(struct ct_timer_instance *ti)
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#define ct_systimer_free ct_systimer_prepare
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#define ct_systimer_free ct_systimer_prepare
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static struct ct_timer_ops ct_systimer_ops = {
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static const struct ct_timer_ops ct_systimer_ops = {
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.init = ct_systimer_init,
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.init = ct_systimer_init,
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.free_instance = ct_systimer_free,
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.free_instance = ct_systimer_free,
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.prepare = ct_systimer_prepare,
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.prepare = ct_systimer_prepare,
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@ -322,7 +322,7 @@ static void ct_xfitimer_free_global(struct ct_timer *atimer)
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ct_xfitimer_irq_stop(atimer);
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ct_xfitimer_irq_stop(atimer);
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}
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}
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static struct ct_timer_ops ct_xfitimer_ops = {
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static const struct ct_timer_ops ct_xfitimer_ops = {
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.prepare = ct_xfitimer_prepare,
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.prepare = ct_xfitimer_prepare,
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.start = ct_xfitimer_start,
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.start = ct_xfitimer_start,
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.stop = ct_xfitimer_stop,
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.stop = ct_xfitimer_stop,
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