.TH "libnvme_ctrl_get_firmware" 9 "libnvme_ctrl_get_firmware" "October 2026" "libnvme API manual" LINUX
.SH NAME
libnvme_ctrl_get_firmware \- Get firmware.
.SH SYNOPSIS
.B "int" libnvme_ctrl_get_firmware
.BI "(const struct libnvme_ctrl *p "  ","
.BI "const char **firmware "  ","
.BI "const char *dflt "  ");"
.SH ARGUMENTS
.IP "p" 12
The \fIstruct libnvme_ctrl\fP instance to query.
.IP "firmware" 12
Where to store the value on success.
.IP "dflt" 12
Value to store in \fIfirmware\fP on failure.
.SH "RETURN"
0 on success, -ENOENT if the attribute does not
exist, or a negative errno on failure.