Commit f3582642 authored by Eric Snowberg's avatar Eric Snowberg Committed by Daniel Kiper

sparc64: Limit nvme of_path_of_nvme to just SPARC

Limit NVMe of_path_of_nvme to just SPARC hardware for now.  It has been
found that non-Open Firmware hardware platforms can some how access
this function.
Signed-off-by: default avatarEric Snowberg <eric.snowberg@oracle.com>
Reviewed-by: default avatarDaniel Kiper <daniel.kiper@oracle.com>
parent 25b2b22d
......@@ -350,6 +350,7 @@ of_path_of_ide(const char *sys_devname __attribute__((unused)), const char *devi
return ret;
}
#ifdef __sparc__
static char *
of_path_of_nvme(const char *sys_devname __attribute__((unused)),
const char *device,
......@@ -396,6 +397,7 @@ of_path_of_nvme(const char *sys_devname __attribute__((unused)),
free (sysfs_path);
return of_path;
}
#endif
static int
vendor_is_ATA(const char *path)
......@@ -728,9 +730,11 @@ grub_util_devname_to_ofpath (const char *sys_devname)
/* All the models I've seen have a devalias "floppy".
New models have no floppy at all. */
ofpath = xstrdup ("floppy");
#ifdef __sparc__
else if (device[0] == 'n' && device[1] == 'v' && device[2] == 'm'
&& device[3] == 'e')
ofpath = of_path_of_nvme (name_buf, device, devnode, devicenode);
#endif
else
{
grub_util_warn (_("unknown device type %s"), device);
......
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