diff options
Diffstat (limited to '')
| -rw-r--r-- | sound/soc/generic/simple-card-utils.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sound/soc/generic/simple-card-utils.c b/sound/soc/generic/simple-card-utils.c index 91325286894e..e25b387a9776 100644 --- a/sound/soc/generic/simple-card-utils.c +++ b/sound/soc/generic/simple-card-utils.c @@ -139,10 +139,9 @@ int simple_util_parse_tdm_width_map(struct device *dev, struct device_node *np, int n, i, ret; u32 *p; - if (!of_property_read_bool(np, "dai-tdm-slot-width-map")) - return 0; - n = of_property_count_elems_of_size(np, "dai-tdm-slot-width-map", sizeof(u32)); + if (n <= 0) + return 0; if (n % 3) { dev_err(dev, "Invalid number of cells for dai-tdm-slot-width-map\n"); return -EINVAL; |