ccio_find_ioc(9)

🎀 ccio_find_ioc(9) 🎀

okay so welcome to the Kernel API Manual, bestie — this page is ccio_find_ioc(9), and it's literally about finding an ioc in a list. lowkey iconic. 🫶

💖 NAME 💖

ccio_find_ioc — find the ioc in the ioc_list. ✨

🌸 SYNOPSIS 🌸

struct ioc * ccio_find_ioc (int hw_path );

🧚 ARGUMENTS 🧚

• hw_path — the hardware path of the ioc. 💅

🦋 DESCRIPTION 🦋

So here's the plot, bestie: this function searches the ioc_list for an ioc that matches the hardware path you provide. that's the whole vibe. 🔥

🌈 SEE ALSO 🌈

Kernel file ./drivers/parisc/ccio-dma.c is right there in the mix, and these linked besties show up too:

• ccio_alloc_range(9)
• ccio_free_range(9)
• ccio_io_pdir_entry(9)
• ccio_clear_io_tlb(9)
• ccio_mark_invalid(9)
• ccio_dma_supported(9)
• ccio_map_single(9)
• ccio_unmap_phys(9)
• ccio_alloc(9)
• ccio_free(9)
• ccio_map_sg(9)
• ccio_unmap_sg(9)
• ccio_get_iommu(9)
• ccio_ioc_init(9)
• ccio_probe(9)
• ccio_init(9)

okay bye bestie! this page lives under ./drivers/parisc, is dated October 2026, and answers to ccio_find_ioc(9) — slay 💅✨