diff options
Diffstat (limited to 'sound/sparc/cs4231.c')
| -rw-r--r-- | sound/sparc/cs4231.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/sound/sparc/cs4231.c b/sound/sparc/cs4231.c index b3efc9aa2916..da54d04a3e3a 100644 --- a/sound/sparc/cs4231.c +++ b/sound/sparc/cs4231.c @@ -2284,15 +2284,14 @@ static int __init cs4231_init(void) for_each_ebusdev(edev, ebus) { int match = 0; - if (!strcmp(edev->prom_name, "SUNW,CS4231")) { + if (!strcmp(edev->prom_node->name, "SUNW,CS4231")) { match = 1; - } else if (!strcmp(edev->prom_name, "audio")) { - char compat[16]; + } else if (!strcmp(edev->prom_node->name, "audio")) { + char *compat; - prom_getstring(edev->prom_node, "compatible", - compat, sizeof(compat)); - compat[15] = '\0'; - if (!strcmp(compat, "SUNW,CS4231")) + compat = of_get_property(edev->prom_node, + "compatible", NULL); + if (compat && !strcmp(compat, "SUNW,CS4231")) match = 1; } |