rsi_debug_read(9)

💖 NAME 💖

Okay so rsi_debug_read(9) is from the Kernel API Manual, and it’s literally the function that calls single open function of seq_file to open file and read contents from it. That’s the whole vibe, bestie: one open function of seq_file, then open file and read contents from it. No cap. 🎀✨

✨ SYNOPSIS ✨

int rsi_debug_read (struct inode *inode , struct file *file );

🌸 ARGUMENTS 🌸

• inode — pointer to the inode structure. That’s the inode bestie, it’s giving structure-pointer energy. 🦋
• file — pointer to the file structure. The file struct is right there, main character behavior. 💅

💫 RETURN 💫

The return is a pointer to the opened file status: 0 on success, ENOMEM on failure. So success is the zero slay, and failure is literally ENOMEM — iconic but rude. 😭

🔥 SEE ALSO 🔥

Peep these, bestie:

• Kernel file ./drivers/net/wireless/rsi/rsi_91x_debugfs.c
• rsi_sdio_stats_read(9)
• rsi_sdio_stats_open(9)
• rsi_version_read(9)
• rsi_version_open(9)
• rsi_stats_read(9)
• rsi_stats_open(9)
• rsi_debug_zone_read(9)
• rsi_debug_zone_write(9)
• rsi_init_dbgfs(9)
• rsi_remove_dbgfs(9)

Sign-off tea ☕: this page’s source/version is ./drivers/net/wireless/rsi, it’s dated October 2026, and the manual page is rsi_debug_read(9). Bye bestie, go open and read something for me 💖✨🫶