clk: mmp2: Constify some strings
All the parent clock names for the muxes are constant. Add const. Signed-off-by: Lubomir Rintel <lkundrak@v3.sk> Link: https://lkml.kernel.org/r/20200309194254.29009-3-lkundrak@v3.sk Signed-off-by: Stephen Boyd <sboyd@kernel.org>
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@ -441,7 +441,7 @@ const struct clk_ops mmp_clk_mix_ops = {
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struct clk *mmp_clk_register_mix(struct device *dev,
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const char *name,
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const char **parent_names,
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const char * const *parent_names,
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u8 num_parents,
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unsigned long flags,
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struct mmp_clk_mix_config *config,
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@ -127,16 +127,16 @@ static void mmp2_pll_init(struct mmp2_clk_unit *pxa_unit)
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static DEFINE_SPINLOCK(uart0_lock);
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static DEFINE_SPINLOCK(uart1_lock);
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static DEFINE_SPINLOCK(uart2_lock);
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static const char *uart_parent_names[] = {"uart_pll", "vctcxo"};
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static const char * const uart_parent_names[] = {"uart_pll", "vctcxo"};
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static DEFINE_SPINLOCK(ssp0_lock);
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static DEFINE_SPINLOCK(ssp1_lock);
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static DEFINE_SPINLOCK(ssp2_lock);
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static DEFINE_SPINLOCK(ssp3_lock);
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static const char *ssp_parent_names[] = {"vctcxo_4", "vctcxo_2", "vctcxo", "pll1_16"};
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static const char * const ssp_parent_names[] = {"vctcxo_4", "vctcxo_2", "vctcxo", "pll1_16"};
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static DEFINE_SPINLOCK(timer_lock);
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static const char *timer_parent_names[] = {"clk32", "vctcxo_4", "vctcxo_2", "vctcxo"};
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static const char * const timer_parent_names[] = {"clk32", "vctcxo_4", "vctcxo_2", "vctcxo"};
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static DEFINE_SPINLOCK(reset_lock);
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@ -190,7 +190,7 @@ static void mmp2_apb_periph_clk_init(struct mmp2_clk_unit *pxa_unit)
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}
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static DEFINE_SPINLOCK(sdh_lock);
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static const char *sdh_parent_names[] = {"pll1_4", "pll2", "usb_pll", "pll1"};
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static const char * const sdh_parent_names[] = {"pll1_4", "pll2", "usb_pll", "pll1"};
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static struct mmp_clk_mix_config sdh_mix_config = {
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.reg_info = DEFINE_MIX_REG_INFO(4, 10, 2, 8, 32),
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};
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@ -201,11 +201,12 @@ static DEFINE_SPINLOCK(usbhsic1_lock);
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static DEFINE_SPINLOCK(disp0_lock);
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static DEFINE_SPINLOCK(disp1_lock);
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static const char *disp_parent_names[] = {"pll1", "pll1_16", "pll2", "vctcxo"};
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static const char * const disp_parent_names[] = {"pll1", "pll1_16", "pll2", "vctcxo"};
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static DEFINE_SPINLOCK(ccic0_lock);
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static DEFINE_SPINLOCK(ccic1_lock);
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static const char *ccic_parent_names[] = {"pll1_2", "pll1_16", "vctcxo"};
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static const char * const ccic_parent_names[] = {"pll1_2", "pll1_16", "vctcxo"};
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static struct mmp_clk_mix_config ccic0_mix_config = {
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.reg_info = DEFINE_MIX_REG_INFO(4, 17, 2, 6, 32),
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};
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@ -97,7 +97,7 @@ struct mmp_clk_mix {
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extern const struct clk_ops mmp_clk_mix_ops;
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extern struct clk *mmp_clk_register_mix(struct device *dev,
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const char *name,
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const char **parent_names,
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const char * const *parent_names,
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u8 num_parents,
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unsigned long flags,
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struct mmp_clk_mix_config *config,
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@ -193,7 +193,7 @@ void mmp_register_gate_clks(struct mmp_clk_unit *unit,
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struct mmp_param_mux_clk {
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unsigned int id;
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char *name;
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const char **parent_name;
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const char * const *parent_name;
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u8 num_parents;
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unsigned long flags;
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unsigned long offset;
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