pvr_power_get_clear(9)

✨ pvr_power_get_clear(9) — Kernel API Manual energy ✨

okay bestie, welcome to the pvr_power_get_clear page, straight out of the Kernel API Manual — that's literally the manual name, no cap. This one is lowkey niche but highkey useful: it grabs a power reference and fixes runtime PM oopsies if it can. Let's go 🫶

📛 NAME

pvr_power_get_clear — acquire a power reference, correcting any errors. Periodt.

🛠️ SYNOPSIS

int pvr_power_get_clear (struct pvr_device *pvr_dev );

🎀 ARGUMENTS

• pvr_dev — device pointer. That's the whole vibe: just pass the device pointer, bestie.

💖 DESCRIPTION

Attempt to acquire a power reference on the device. If the runtime PM is in an error state, attempt to clear the error and retry. Like, it's not gonna just sit there in the error-state group chat — it tries to clear it and run it back. 🔥

🦋 RETURN

• 0 on success, or
• any error code returned by pvr_power_get or the runtime PM API.

👀 SEE ALSO

• Kernel file ./drivers/gpu/drm/imagination/pvr_power.c
• pvr_device_lost(9)
• pvr_watchdog_init(9)
• pvr_power_reset(9)
• pvr_watchdog_fini(9)

mwah 💋 this page's footer source/version energy is ./drivers/gpu/drm/imagination, the date is October 2026, and it's serving pvr_power_get_clear(9) realness. slay and read the source, bestie 💅✨