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Searched refs:unregister_sysrq_key (Results 1 – 5 of 5) sorted by relevance

/Linux-v4.19/include/linux/
Dsysrq.h49 int unregister_sysrq_key(int key, struct sysrq_key_op *op);
69 static inline int unregister_sysrq_key(int key, struct sysrq_key_op *op) in unregister_sysrq_key() function
/Linux-v4.19/drivers/tty/
Dsysrq.c1087 int unregister_sysrq_key(int key, struct sysrq_key_op *op_p) in unregister_sysrq_key() function
1091 EXPORT_SYMBOL(unregister_sysrq_key);
/Linux-v4.19/Documentation/admin-guide/
Dsysrq.rst237 the function ``unregister_sysrq_key(int key, struct sysrq_key_op *op_p)``, which
247 register_sysrq_key and unregister_sysrq_key.
251 unregister_sysrq_key() to clean up the sysrq key table entry that it used.
/Linux-v4.19/kernel/debug/
Ddebug_core.c935 unregister_sysrq_key('g', &sysrq_dbg_op); in kgdb_unregister_callbacks()
/Linux-v4.19/drivers/gpu/drm/
Ddrm_fb_helper.c975 unregister_sysrq_key('v', &sysrq_drm_fb_helper_restore_op); in drm_fb_helper_fini()