clk: bcm/kona: Remove ccu_list
This list doesn't look to be used. Let's remove it and any associated code that would be manipulating this list. This also silences this error: drivers/clk/bcm/clk-kona-setup.c:24:1: warning: symbol 'ccu_list' was not declared. Should it be static? Reviewed-by: Alex Elder <elder@linaro.org> Cc: Tim Kryger <tim.kryger@linaro.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
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@ -21,8 +21,6 @@
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#define selector_clear_exists(sel) ((sel)->width = 0)
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#define trigger_clear_exists(trig) FLAG_CLEAR(trig, TRIG, EXISTS)
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LIST_HEAD(ccu_list); /* The list of set up CCUs */
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/* Validity checking */
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static bool ccu_data_offsets_valid(struct ccu_data *ccu)
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@ -773,7 +771,6 @@ static void kona_ccu_teardown(struct ccu_data *ccu)
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of_clk_del_provider(ccu->node); /* safe if never added */
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ccu_clks_teardown(ccu);
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list_del(&ccu->links);
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of_node_put(ccu->node);
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ccu->node = NULL;
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iounmap(ccu->base);
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@ -847,7 +844,6 @@ void __init kona_dt_ccu_setup(struct ccu_data *ccu,
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goto out_err;
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}
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ccu->node = of_node_get(node);
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list_add_tail(&ccu->links, &ccu_list);
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/*
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* Set up each defined kona clock and save the result in
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@ -480,7 +480,6 @@ struct ccu_data {
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spinlock_t lock; /* serialization lock */
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bool write_enabled; /* write access is currently enabled */
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struct ccu_policy policy;
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struct list_head links; /* for ccu_list */
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struct device_node *node;
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struct clk_onecell_data clk_data;
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const char *name;
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@ -492,7 +491,6 @@ struct ccu_data {
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#define KONA_CCU_COMMON(_prefix, _name, _ccuname) \
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.name = #_name "_ccu", \
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.lock = __SPIN_LOCK_UNLOCKED(_name ## _ccu_data.lock), \
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.links = LIST_HEAD_INIT(_name ## _ccu_data.links), \
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.clk_data = { \
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.clk_num = _prefix ## _ ## _ccuname ## _CCU_CLOCK_COUNT, \
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}
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