STRUCT RMI_TRANSPORT_OPS(9)

🌸 NAME 🌸

struct rmi_transport_ops — bestie, this is the struct that defines transport protocol operations. that's the whole vibe. 💅

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✨ SYNOPSIS ✨

okay so here's the actual shape of it, no cap, copied exactly so you don't have to squint:

struct rmi_transport_ops {
    int (*write_block)(struct rmi_transport_dev *xport, u16 addr, const
void *buf, size_t len);
    int (*read_block)(struct rmi_transport_dev *xport, u16 addr, void
*buf, size_t len);
    int (*reset)(struct rmi_transport_dev *xport, u16 reset_addr);
 };

that's a function-pointer girlypop trio. write_block, read_block, and reset. three little icons living in one struct. 🎀

this page is living in the Kernel API Manual section 9, iykyk — it's kernel-API-manual territory, not your regular user-command zone. 🧚

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💅 Members 💅

• write_block — literally the one that handles writing a block of data to the specified address. putting the data out there. main character energy for the write path. ✍️✨
• read_block — and this one reads a block of data from the specified address. getting the data back. the reader. the listener. we stan. 📖💖

ngl, reset is sitting right there in the struct in the synopsis, and this page is not giving us a Members description for it — so we're not gonna invent one, because making stuff up is not the vibe. 🫶

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🦋 SEE ALSO 🦋

head to the Kernel file ./include/linux/rmi.h for the source-of-truth glow-up, and then go hang out with the whole friend group:

• struct rmi_2d_axis_alignment(9)
• struct rmi_gpio_data(9)
• struct rmi_f01_power_management(9)
• struct rmi_device_platform_data_spi(9)
• struct rmi_device_platform_data(9)
• struct rmi_function_descriptor(9)
• struct rmi_transport_dev(9)
• struct rmi_driver(9)
• struct rmi_device(9)

like, the entire rmi cinematic universe. 🔥👑

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lowkey a moment: the section 9 in the title means this is a kernel API manual page, so treat it like documentation for people writing kernel code, not like a command you can just run. no --help here bestie, only structs. 😭

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⭐ that's the whole page! this one came out of ./include/linux and it's dated October 2026 — so yes, we're reading a manpage from the future, periodt. 💜🌈🌸