dwc2_disable...l_interrupts(9)

🌸 dwc2_disable_global_interrupts 💅

okay so bestie, we're in the Kernel API Manual (section 9, the fancy kernel-functions section, iykyk) and today's main character is dwc2_disable_global_interrupts 🎀

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✨ NAME ✨

dwc2_disable_global_interrupts — literally just turns OFF the controller's Global Interrupt in the AHB Config register 🫶 no cap, that's the whole job

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🦋 SYNOPSIS 🦋

void dwc2_disable_global_interrupts (struct dwc2_hsotg *hsotg );

it's giving void — she does the thing and dips, no return value, no receipts 💅

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👑 ARGUMENTS 👑

• hsotg — the programming view of the DWC_otg controller 🌈 that's the struct you hand her so she knows which controller to hush

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💜 SEE ALSO 💜

like, the whole friend group fr fr — the kernel file ./drivers/usb/dwc2/core.c is where she lives, and these are her mutuals:

• dwc2_backup_global_registers(9)
• dwc2_restore_global_registers(9)
• dwc2_exit_partial_power_down(9)
• dwc2_enter_partial_power_down(9)
• dwc2_restore_essential_regs(9)
• dwc2_hib_restore_common(9)
• dwc2_wait_for_mode(9)
• dwc2_iddig_filter_enabled(9)
• dwc2_force_mode(9)
• dwc2_clear_force_mode(9)
• dwc2_dump_host_registers(9)
• dwc2_dump_global_registers(9)
• dwc2_flush_tx_fifo(9)
• dwc2_flush_rx_fifo(9)
• dwc2_enable_global_interrupts(9)
• dwc2_hsotg_wait_bit_set(9)
• dwc2_hsotg_wait_bit_clear(9)

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💀 quick vibe check: this one disables the global interrupt. if you actually wanted the interrupts to, like, happen? you want her sister dwc2_enable_global_interrupts(9). don't get it twisted 🙈

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and that's the page, periodt ✨ this icon dropped from ./drivers/usb/dwc2 back in October 2026 — slay, go disable some interrupts responsibly bestie 🍓🧚