zl3073x_dpll_changes_check(9)

💅 zl3073x_dpll_changes_check(9) 💅

okay so this is a page from the Kernel API Manual, and we're talking about zl3073x_dpll_changes_check — bestie, it's the little vibe-check function for your DPLL device ✨

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🌸 NAME 🌸

zl3073x_dpll_changes_check — checks for changes and sends notifications 🎀

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🦋 SYNOPSIS 🦋

void zl3073x_dpll_changes_check (struct zl3073x_dpll *zldpll );

like, that's the whole signature. no return value, she just does the thing 💅

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✨ ARGUMENTS ✨

• zldpll — pointer to the zl3073x_dpll structure. that's your device handle, the main character of this whole operation 👑

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💖 DESCRIPTION 💖

So what she does is: checks for changes on the given DPLL device and its registered DPLL pins, and then sends notifications about them. that's it. that's the job. glamorous? no. important? absolutely 💀

fr fr, this function gets called periodically from zl3073x_dev_periodic_work — so she's on a little recurring schedule, showing up like clockwork, doing her rounds, checking whether anything moved and yelling (politely) about it 🫶

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🌈 SEE ALSO 🌈

okay this list is long, so buckle up bestie, we're going through the whole friend group:

• Kernel file ./drivers/dpll/zl3073x/dpll.c
• struct zl3073x_dpll_pin(9)
• zl3073x_dpll_is_input_pin(9)
• zl3073x_dpll_is_nco_pin(9)
• zl3073x_dpll_is_p_pin(9)
• zl3073x_dpll_connected_ref_get(9)
• zl3073x_dpll_ref_operstate_get(9)
• zl3073x_dpll_pin_alloc(9)
• zl3073x_dpll_pin_free(9)
• zl3073x_dpll_pin_register(9)
• zl3073x_dpll_pin_unregister(9)
• zl3073x_dpll_pins_unregister(9)
• zl3073x_dpll_pin_is_registrable(9)
• zl3073x_dpll_pins_register(9)
• zl3073x_dpll_device_register(9)
• zl3073x_dpll_device_unregister(9)
• zl3073x_dpll_pin_phase_offset_check(9)
• zl3073x_dpll_pin_ffo_check(9)
• zl3073x_dpll_pin_measured_freq_check(9)
• zl3073x_dpll_init_fine_phase_adjust(9)
• zl3073x_dpll_ptp_gettimex64(9)
• zl3073x_dpll_ptp_settime64(9)
• zl3073x_dpll_ptp_adjtime_phase_step(9)
• zl3073x_dpll_ptp_adjtime(9)
• zl3073x_dpll_ptp_adjfine(9)
• zl3073x_dpll_ptp_adjphase(9)
• zl3073x_dpll_ptp_register(9)
• zl3073x_dpll_ptp_unregister(9)
• zl3073x_dpll_ref_sync_pair_register(9)
• zl3073x_dpll_ref_sync_pairs_register(9)
• zl3073x_dpll_alloc(9)
• zl3073x_dpll_free(9)
• zl3073x_dpll_register(9)
• zl3073x_dpll_unregister(9)

literally the whole squad, no cap 💜

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ngl there's no return value and no error code here — she just checks and notifies, periodt. don't go looking for a status, it's giving void 💀

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and that's the page!! brought to you by the fine folks over in ./drivers/dpll/zl3073x, dated October 2026. mwah, go check ur changes bestie 🧚💖