Defined in 1 files as a prototype:

• include/linux/mailbox_client.h, line 44 (as a prototype)

Defined in 1 files as a function:

• drivers/mailbox/mailbox.c, line 299 (as a function)

Documented in 1 files:

• drivers/mailbox/mailbox.c, line 285

Referenced in 3 files:

• drivers/gpu/drm/mediatek/mtk_drm_crtc.c, line 472
• drivers/mailbox/mailbox.c, line 312
• drivers/tty/serial/tegra-tcu.c, line 60