.TH "libnvme_ctrl_set_kxchap_ctrl_key" 9 "libnvme_ctrl_set_kxchap_ctrl_key" "October 2026" "libnvme API manual" LINUX
.SH NAME
libnvme_ctrl_set_kxchap_ctrl_key \- Set kxchap_ctrl_key.
.SH SYNOPSIS
.B "void" libnvme_ctrl_set_kxchap_ctrl_key
.BI "(struct libnvme_ctrl *p "  ","
.BI "const char *kxchap_ctrl_key "  ");"
.SH ARGUMENTS
.IP "p" 12
The \fIstruct libnvme_ctrl\fP instance to update.
.IP "kxchap_ctrl_key" 12
New string; a copy is stored. Pass NULL to clear.